145299504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:567

約数の個数: 120

約数和(自身を含む): 440477760

約数和(自身を除く): 295178256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 163, 168, 196, 294, 326, 336, 379, 392, 489, 588, 652, 758, 784, 978, 1137, 1141, 1176, 1304, 1516, 1956, 2274, 2282, 2352, 2608, 2653, 3032, 3423, 3912, 4548, 4564, 5306, 6064, 6846, 7824, 7959, 7987, 9096, 9128, 10612, 13692, 15918, 15974, 18192, 18256, 18571, 21224, 23961, 27384, 31836, 31948, 37142, 42448, 47922, 54768, 55713, 61777, 63672, 63896, 74284, 95844, 111426, 123554, 127344, 127792, 148568, 185331, 191688, 222852, 247108, 297136, 370662, 383376, 432439, 445704, 494216, 741324, 864878, 891408, 988432, 1297317, 1482648, 1729756, 2594634, 2965296, 3027073, 3459512, 5189268, 6054146, 6919024, 9081219, 10378536, 12108292, 18162438, 20757072, 24216584, 36324876, 48433168, 72649752, 145299504]

約数ペア:

[(1, 145299504), (2, 72649752), (3, 48433168), (4, 36324876), (6, 24216584), (7, 20757072), (8, 18162438), (12, 12108292), (14, 10378536), (16, 9081219), (21, 6919024), (24, 6054146), (28, 5189268), (42, 3459512), (48, 3027073), (49, 2965296), (56, 2594634), (84, 1729756), (98, 1482648), (112, 1297317), (147, 988432), (163, 891408), (168, 864878), (196, 741324), (294, 494216), (326, 445704), (336, 432439), (379, 383376), (392, 370662), (489, 297136), (588, 247108), (652, 222852), (758, 191688), (784, 185331), (978, 148568), (1137, 127792), (1141, 127344), (1176, 123554), (1304, 111426), (1516, 95844), (1956, 74284), (2274, 63896), (2282, 63672), (2352, 61777), (2608, 55713), (2653, 54768), (3032, 47922), (3423, 42448), (3912, 37142), (4548, 31948), (4564, 31836), (5306, 27384), (6064, 23961), (6846, 21224), (7824, 18571), (7959, 18256), (7987, 18192), (9096, 15974), (9128, 15918), (10612, 13692)]