131807088

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 454970880

約数和(自身を除く): 323163792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 108, 112, 116, 126, 144, 162, 167, 168, 174, 189, 203, 216, 232, 243, 252, 261, 324, 334, 336, 348, 378, 406, 432, 464, 486, 501, 504, 522, 567, 609, 648, 668, 696, 756, 783, 812, 972, 1002, 1008, 1044, 1134, 1169, 1218, 1296, 1336, 1392, 1503, 1512, 1566, 1624, 1701, 1827, 1944, 2004, 2088, 2268, 2338, 2349, 2436, 2672, 3006, 3024, 3132, 3248, 3402, 3507, 3654, 3888, 4008, 4176, 4509, 4536, 4676, 4698, 4843, 4872, 5481, 6012, 6264, 6804, 7014, 7047, 7308, 8016, 9018, 9072, 9352, 9396, 9686, 9744, 10521, 10962, 12024, 12528, 13527, 13608, 14028, 14094, 14529, 14616, 16443, 18036, 18704, 18792, 19372, 21042, 21924, 24048, 27054, 27216, 28056, 28188, 29058, 29232, 31563, 32886, 33901, 36072, 37584, 38744, 40581, 42084, 43587, 43848, 49329, 54108, 56112, 56376, 58116, 63126, 65772, 67802, 72144, 77488, 81162, 84168, 87174, 87696, 94689, 98658, 101703, 108216, 112752, 116232, 126252, 130761, 131544, 135604, 162324, 168336, 174348, 189378, 197316, 203406, 216432, 232464, 252504, 261522, 263088, 271208, 284067, 305109, 324648, 348696, 378756, 392283, 394632, 406812, 505008, 523044, 542416, 568134, 610218, 649296, 697392, 757512, 784566, 789264, 813624, 915327, 1046088, 1136268, 1176849, 1220436, 1515024, 1569132, 1627248, 1830654, 2092176, 2272536, 2353698, 2440872, 2745981, 3138264, 3661308, 4545072, 4707396, 4881744, 5491962, 6276528, 7322616, 8237943, 9414792, 10983924, 14645232, 16475886, 18829584, 21967848, 32951772, 43935696, 65903544, 131807088]

約数ペア:

[(1, 131807088), (2, 65903544), (3, 43935696), (4, 32951772), (6, 21967848), (7, 18829584), (8, 16475886), (9, 14645232), (12, 10983924), (14, 9414792), (16, 8237943), (18, 7322616), (21, 6276528), (24, 5491962), (27, 4881744), (28, 4707396), (29, 4545072), (36, 3661308), (42, 3138264), (48, 2745981), (54, 2440872), (56, 2353698), (58, 2272536), (63, 2092176), (72, 1830654), (81, 1627248), (84, 1569132), (87, 1515024), (108, 1220436), (112, 1176849), (116, 1136268), (126, 1046088), (144, 915327), (162, 813624), (167, 789264), (168, 784566), (174, 757512), (189, 697392), (203, 649296), (216, 610218), (232, 568134), (243, 542416), (252, 523044), (261, 505008), (324, 406812), (334, 394632), (336, 392283), (348, 378756), (378, 348696), (406, 324648), (432, 305109), (464, 284067), (486, 271208), (501, 263088), (504, 261522), (522, 252504), (567, 232464), (609, 216432), (648, 203406), (668, 197316), (696, 189378), (756, 174348), (783, 168336), (812, 162324), (972, 135604), (1002, 131544), (1008, 130761), (1044, 126252), (1134, 116232), (1169, 112752), (1218, 108216), (1296, 101703), (1336, 98658), (1392, 94689), (1503, 87696), (1512, 87174), (1566, 84168), (1624, 81162), (1701, 77488), (1827, 72144), (1944, 67802), (2004, 65772), (2088, 63126), (2268, 58116), (2338, 56376), (2349, 56112), (2436, 54108), (2672, 49329), (3006, 43848), (3024, 43587), (3132, 42084), (3248, 40581), (3402, 38744), (3507, 37584), (3654, 36072), (3888, 33901), (4008, 32886), (4176, 31563), (4509, 29232), (4536, 29058), (4676, 28188), (4698, 28056), (4843, 27216), (4872, 27054), (5481, 24048), (6012, 21924), (6264, 21042), (6804, 19372), (7014, 18792), (7047, 18704), (7308, 18036), (8016, 16443), (9018, 14616), (9072, 14529), (9352, 14094), (9396, 14028), (9686, 13608), (9744, 13527), (10521, 12528), (10962, 12024)]