165957012

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:132

約数の個数: 180

約数和(自身を含む): 494549748

約数和(自身を除く): 328592736

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 41, 52, 54, 62, 78, 81, 82, 93, 108, 117, 123, 124, 156, 162, 164, 186, 234, 246, 279, 324, 351, 369, 372, 403, 468, 492, 533, 558, 702, 738, 806, 837, 961, 1053, 1066, 1107, 1116, 1209, 1271, 1404, 1476, 1599, 1612, 1674, 1922, 2106, 2132, 2214, 2418, 2511, 2542, 2883, 3198, 3321, 3348, 3627, 3813, 3844, 4212, 4428, 4797, 4836, 5022, 5084, 5766, 6396, 6642, 7254, 7626, 8649, 9594, 10044, 10881, 11439, 11532, 12493, 13284, 14391, 14508, 15252, 16523, 17298, 19188, 21762, 22878, 24986, 25947, 28782, 32643, 33046, 34317, 34596, 37479, 39401, 43173, 43524, 45756, 49569, 49972, 51894, 57564, 65286, 66092, 68634, 74958, 77841, 78802, 86346, 99138, 102951, 103788, 112437, 118203, 130572, 137268, 148707, 149916, 155682, 157604, 172692, 198276, 205902, 224874, 236406, 297414, 311364, 337311, 354609, 411804, 446121, 449748, 472812, 512213, 594828, 674622, 709218, 892242, 1011933, 1024426, 1063827, 1338363, 1349244, 1418436, 1536639, 1784484, 2023866, 2048852, 2127654, 2676726, 3073278, 3191481, 4047732, 4255308, 4609917, 5353452, 6146556, 6382962, 9219834, 12765924, 13829751, 18439668, 27659502, 41489253, 55319004, 82978506, 165957012]

約数ペア:

[(1, 165957012), (2, 82978506), (3, 55319004), (4, 41489253), (6, 27659502), (9, 18439668), (12, 13829751), (13, 12765924), (18, 9219834), (26, 6382962), (27, 6146556), (31, 5353452), (36, 4609917), (39, 4255308), (41, 4047732), (52, 3191481), (54, 3073278), (62, 2676726), (78, 2127654), (81, 2048852), (82, 2023866), (93, 1784484), (108, 1536639), (117, 1418436), (123, 1349244), (124, 1338363), (156, 1063827), (162, 1024426), (164, 1011933), (186, 892242), (234, 709218), (246, 674622), (279, 594828), (324, 512213), (351, 472812), (369, 449748), (372, 446121), (403, 411804), (468, 354609), (492, 337311), (533, 311364), (558, 297414), (702, 236406), (738, 224874), (806, 205902), (837, 198276), (961, 172692), (1053, 157604), (1066, 155682), (1107, 149916), (1116, 148707), (1209, 137268), (1271, 130572), (1404, 118203), (1476, 112437), (1599, 103788), (1612, 102951), (1674, 99138), (1922, 86346), (2106, 78802), (2132, 77841), (2214, 74958), (2418, 68634), (2511, 66092), (2542, 65286), (2883, 57564), (3198, 51894), (3321, 49972), (3348, 49569), (3627, 45756), (3813, 43524), (3844, 43173), (4212, 39401), (4428, 37479), (4797, 34596), (4836, 34317), (5022, 33046), (5084, 32643), (5766, 28782), (6396, 25947), (6642, 24986), (7254, 22878), (7626, 21762), (8649, 19188), (9594, 17298), (10044, 16523), (10881, 15252), (11439, 14508), (11532, 14391), (12493, 13284)]