351607152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 1021448512

約数和(自身を除く): 669841360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 97, 104, 111, 148, 156, 157, 194, 208, 222, 291, 296, 312, 314, 388, 444, 471, 481, 582, 592, 624, 628, 776, 888, 942, 962, 1164, 1256, 1261, 1443, 1552, 1776, 1884, 1924, 2041, 2328, 2512, 2522, 2886, 3589, 3768, 3783, 3848, 4082, 4656, 5044, 5772, 5809, 6123, 7178, 7536, 7566, 7696, 8164, 10088, 10767, 11544, 11618, 12246, 14356, 15132, 15229, 16328, 17427, 20176, 21534, 23088, 23236, 24492, 28712, 30264, 30458, 32656, 34854, 43068, 45687, 46472, 46657, 48984, 57424, 60528, 60916, 69708, 75517, 86136, 91374, 92944, 93314, 97968, 121832, 139416, 139971, 151034, 172272, 182748, 186628, 197977, 226551, 243664, 278832, 279942, 302068, 365496, 373256, 395954, 453102, 559884, 563473, 593931, 604136, 730992, 746512, 791908, 906204, 1119768, 1126946, 1187862, 1208272, 1583816, 1690419, 1812408, 2239536, 2253892, 2375724, 3167632, 3380838, 3624816, 4507784, 4751448, 6761676, 7325149, 9015568, 9502896, 13523352, 14650298, 21975447, 27046704, 29300596, 43950894, 58601192, 87901788, 117202384, 175803576, 351607152]

約数ペア:

[(1, 351607152), (2, 175803576), (3, 117202384), (4, 87901788), (6, 58601192), (8, 43950894), (12, 29300596), (13, 27046704), (16, 21975447), (24, 14650298), (26, 13523352), (37, 9502896), (39, 9015568), (48, 7325149), (52, 6761676), (74, 4751448), (78, 4507784), (97, 3624816), (104, 3380838), (111, 3167632), (148, 2375724), (156, 2253892), (157, 2239536), (194, 1812408), (208, 1690419), (222, 1583816), (291, 1208272), (296, 1187862), (312, 1126946), (314, 1119768), (388, 906204), (444, 791908), (471, 746512), (481, 730992), (582, 604136), (592, 593931), (624, 563473), (628, 559884), (776, 453102), (888, 395954), (942, 373256), (962, 365496), (1164, 302068), (1256, 279942), (1261, 278832), (1443, 243664), (1552, 226551), (1776, 197977), (1884, 186628), (1924, 182748), (2041, 172272), (2328, 151034), (2512, 139971), (2522, 139416), (2886, 121832), (3589, 97968), (3768, 93314), (3783, 92944), (3848, 91374), (4082, 86136), (4656, 75517), (5044, 69708), (5772, 60916), (5809, 60528), (6123, 57424), (7178, 48984), (7536, 46657), (7566, 46472), (7696, 45687), (8164, 43068), (10088, 34854), (10767, 32656), (11544, 30458), (11618, 30264), (12246, 28712), (14356, 24492), (15132, 23236), (15229, 23088), (16328, 21534), (17427, 20176)]