171393408

素因数分解:

$2^7\times 3^4\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 160

約数和(自身を含む): 520338720

約数和(自身を除く): 348945312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 244, 271, 288, 324, 366, 384, 432, 488, 542, 549, 576, 648, 732, 813, 864, 976, 1084, 1098, 1152, 1296, 1464, 1626, 1647, 1728, 1952, 2168, 2196, 2439, 2592, 2928, 3252, 3294, 3456, 3904, 4336, 4392, 4878, 4941, 5184, 5856, 6504, 6588, 7317, 7808, 8672, 8784, 9756, 9882, 10368, 11712, 13008, 13176, 14634, 16531, 17344, 17568, 19512, 19764, 21951, 23424, 26016, 26352, 29268, 33062, 34688, 35136, 39024, 39528, 43902, 49593, 52032, 52704, 58536, 66124, 70272, 78048, 79056, 87804, 99186, 104064, 105408, 117072, 132248, 148779, 156096, 158112, 175608, 198372, 210816, 234144, 264496, 297558, 312192, 316224, 351216, 396744, 446337, 468288, 528992, 595116, 632448, 702432, 793488, 892674, 936576, 1057984, 1190232, 1339011, 1404864, 1586976, 1785348, 2115968, 2380464, 2678022, 2809728, 3173952, 3570696, 4760928, 5356044, 6347904, 7141392, 9521856, 10712088, 14282784, 19043712, 21424176, 28565568, 42848352, 57131136, 85696704, 171393408]

約数ペア:

[(1, 171393408), (2, 85696704), (3, 57131136), (4, 42848352), (6, 28565568), (8, 21424176), (9, 19043712), (12, 14282784), (16, 10712088), (18, 9521856), (24, 7141392), (27, 6347904), (32, 5356044), (36, 4760928), (48, 3570696), (54, 3173952), (61, 2809728), (64, 2678022), (72, 2380464), (81, 2115968), (96, 1785348), (108, 1586976), (122, 1404864), (128, 1339011), (144, 1190232), (162, 1057984), (183, 936576), (192, 892674), (216, 793488), (244, 702432), (271, 632448), (288, 595116), (324, 528992), (366, 468288), (384, 446337), (432, 396744), (488, 351216), (542, 316224), (549, 312192), (576, 297558), (648, 264496), (732, 234144), (813, 210816), (864, 198372), (976, 175608), (1084, 158112), (1098, 156096), (1152, 148779), (1296, 132248), (1464, 117072), (1626, 105408), (1647, 104064), (1728, 99186), (1952, 87804), (2168, 79056), (2196, 78048), (2439, 70272), (2592, 66124), (2928, 58536), (3252, 52704), (3294, 52032), (3456, 49593), (3904, 43902), (4336, 39528), (4392, 39024), (4878, 35136), (4941, 34688), (5184, 33062), (5856, 29268), (6504, 26352), (6588, 26016), (7317, 23424), (7808, 21951), (8672, 19764), (8784, 19512), (9756, 17568), (9882, 17344), (10368, 16531), (11712, 14634), (13008, 13176)]