153569536

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 325601024

約数和(自身を除く): 172031488

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 296, 496, 523, 592, 992, 1046, 1147, 1184, 1984, 2092, 2294, 2368, 3968, 4184, 4588, 4736, 7936, 8368, 9176, 9472, 16213, 16736, 18352, 19351, 32426, 33472, 36704, 38702, 64852, 66944, 73408, 77404, 129704, 133888, 146816, 154808, 259408, 293632, 309616, 518816, 599881, 619232, 1037632, 1199762, 1238464, 2075264, 2399524, 2476928, 4150528, 4799048, 4953856, 9598096, 19196192, 38392384, 76784768, 153569536]

約数ペア:

[(1, 153569536), (2, 76784768), (4, 38392384), (8, 19196192), (16, 9598096), (31, 4953856), (32, 4799048), (37, 4150528), (62, 2476928), (64, 2399524), (74, 2075264), (124, 1238464), (128, 1199762), (148, 1037632), (248, 619232), (256, 599881), (296, 518816), (496, 309616), (523, 293632), (592, 259408), (992, 154808), (1046, 146816), (1147, 133888), (1184, 129704), (1984, 77404), (2092, 73408), (2294, 66944), (2368, 64852), (3968, 38702), (4184, 36704), (4588, 33472), (4736, 32426), (7936, 19351), (8368, 18352), (9176, 16736), (9472, 16213)]