140398596

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 407516928

約数和(自身を除く): 267118332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 243, 246, 271, 324, 351, 369, 468, 486, 492, 533, 542, 702, 738, 813, 972, 1053, 1066, 1084, 1107, 1404, 1476, 1599, 1626, 2106, 2132, 2214, 2439, 3159, 3198, 3252, 3321, 3523, 4212, 4428, 4797, 4878, 6318, 6396, 6642, 7046, 7317, 9594, 9756, 9963, 10569, 11111, 12636, 13284, 14092, 14391, 14634, 19188, 19926, 21138, 21951, 22222, 28782, 29268, 31707, 33333, 39852, 42276, 43173, 43902, 44444, 57564, 63414, 65853, 66666, 86346, 87804, 95121, 99999, 126828, 129519, 131706, 133332, 144443, 172692, 190242, 199998, 259038, 263412, 285363, 288886, 299997, 380484, 399996, 433329, 518076, 570726, 577772, 599994, 856089, 866658, 899991, 1141452, 1199988, 1299987, 1712178, 1733316, 1799982, 2599974, 2699973, 3424356, 3599964, 3899961, 5199948, 5399946, 7799922, 10799892, 11699883, 15599844, 23399766, 35099649, 46799532, 70199298, 140398596]

約数ペア:

[(1, 140398596), (2, 70199298), (3, 46799532), (4, 35099649), (6, 23399766), (9, 15599844), (12, 11699883), (13, 10799892), (18, 7799922), (26, 5399946), (27, 5199948), (36, 3899961), (39, 3599964), (41, 3424356), (52, 2699973), (54, 2599974), (78, 1799982), (81, 1733316), (82, 1712178), (108, 1299987), (117, 1199988), (123, 1141452), (156, 899991), (162, 866658), (164, 856089), (234, 599994), (243, 577772), (246, 570726), (271, 518076), (324, 433329), (351, 399996), (369, 380484), (468, 299997), (486, 288886), (492, 285363), (533, 263412), (542, 259038), (702, 199998), (738, 190242), (813, 172692), (972, 144443), (1053, 133332), (1066, 131706), (1084, 129519), (1107, 126828), (1404, 99999), (1476, 95121), (1599, 87804), (1626, 86346), (2106, 66666), (2132, 65853), (2214, 63414), (2439, 57564), (3159, 44444), (3198, 43902), (3252, 43173), (3321, 42276), (3523, 39852), (4212, 33333), (4428, 31707), (4797, 29268), (4878, 28782), (6318, 22222), (6396, 21951), (6642, 21138), (7046, 19926), (7317, 19188), (9594, 14634), (9756, 14391), (9963, 14092), (10569, 13284), (11111, 12636)]