166269792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 144

約数和(自身を含む): 500390352

約数和(自身を除く): 334120560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 289, 312, 408, 416, 442, 461, 544, 578, 624, 663, 816, 867, 884, 922, 1156, 1248, 1326, 1383, 1632, 1734, 1768, 1844, 2312, 2652, 2766, 3468, 3536, 3688, 3757, 4624, 5304, 5532, 5993, 6936, 7072, 7376, 7514, 7837, 9248, 10608, 11064, 11271, 11986, 13872, 14752, 15028, 15674, 17979, 21216, 22128, 22542, 23511, 23972, 27744, 30056, 31348, 35958, 44256, 45084, 47022, 47944, 60112, 62696, 71916, 90168, 94044, 95888, 101881, 120224, 125392, 133229, 143832, 180336, 188088, 191776, 203762, 250784, 266458, 287664, 305643, 360672, 376176, 399687, 407524, 532916, 575328, 611286, 752352, 799374, 815048, 1065832, 1222572, 1598748, 1630096, 1731977, 2131664, 2445144, 3197496, 3260192, 3463954, 4263328, 4890288, 5195931, 6394992, 6927908, 9780576, 10391862, 12789984, 13855816, 20783724, 27711632, 41567448, 55423264, 83134896, 166269792]

約数ペア:

[(1, 166269792), (2, 83134896), (3, 55423264), (4, 41567448), (6, 27711632), (8, 20783724), (12, 13855816), (13, 12789984), (16, 10391862), (17, 9780576), (24, 6927908), (26, 6394992), (32, 5195931), (34, 4890288), (39, 4263328), (48, 3463954), (51, 3260192), (52, 3197496), (68, 2445144), (78, 2131664), (96, 1731977), (102, 1630096), (104, 1598748), (136, 1222572), (156, 1065832), (204, 815048), (208, 799374), (221, 752352), (272, 611286), (289, 575328), (312, 532916), (408, 407524), (416, 399687), (442, 376176), (461, 360672), (544, 305643), (578, 287664), (624, 266458), (663, 250784), (816, 203762), (867, 191776), (884, 188088), (922, 180336), (1156, 143832), (1248, 133229), (1326, 125392), (1383, 120224), (1632, 101881), (1734, 95888), (1768, 94044), (1844, 90168), (2312, 71916), (2652, 62696), (2766, 60112), (3468, 47944), (3536, 47022), (3688, 45084), (3757, 44256), (4624, 35958), (5304, 31348), (5532, 30056), (5993, 27744), (6936, 23972), (7072, 23511), (7376, 22542), (7514, 22128), (7837, 21216), (9248, 17979), (10608, 15674), (11064, 15028), (11271, 14752), (11986, 13872)]