137563356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 383040000

約数和(自身を除く): 245476644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 149, 174, 203, 298, 348, 379, 406, 447, 596, 609, 758, 812, 894, 1043, 1137, 1218, 1516, 1788, 2086, 2274, 2436, 2653, 3129, 4172, 4321, 4548, 5306, 6258, 7959, 8642, 10612, 10991, 12516, 12963, 15918, 17284, 21982, 25926, 30247, 31836, 32973, 43964, 51852, 56471, 60494, 65946, 76937, 90741, 112942, 120988, 131892, 153874, 169413, 181482, 225884, 230811, 307748, 338826, 362964, 395297, 461622, 677652, 790594, 923244, 1185891, 1581188, 1637659, 2371782, 3275318, 4743564, 4912977, 6550636, 9825954, 11463613, 19651908, 22927226, 34390839, 45854452, 68781678, 137563356]

約数ペア:

[(1, 137563356), (2, 68781678), (3, 45854452), (4, 34390839), (6, 22927226), (7, 19651908), (12, 11463613), (14, 9825954), (21, 6550636), (28, 4912977), (29, 4743564), (42, 3275318), (58, 2371782), (84, 1637659), (87, 1581188), (116, 1185891), (149, 923244), (174, 790594), (203, 677652), (298, 461622), (348, 395297), (379, 362964), (406, 338826), (447, 307748), (596, 230811), (609, 225884), (758, 181482), (812, 169413), (894, 153874), (1043, 131892), (1137, 120988), (1218, 112942), (1516, 90741), (1788, 76937), (2086, 65946), (2274, 60494), (2436, 56471), (2653, 51852), (3129, 43964), (4172, 32973), (4321, 31836), (4548, 30247), (5306, 25926), (6258, 21982), (7959, 17284), (8642, 15918), (10612, 12963), (10991, 12516)]