155447796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{15551}}^1$

素因数の和:15589

約数の個数: 72

約数和(自身を含む): 446777856

約数和(自身を除く): 291330060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 15551, 31102, 46653, 62204, 93306, 108857, 186612, 217714, 264367, 326571, 435428, 528734, 653142, 761999, 793101, 1057468, 1306284, 1523998, 1586202, 1850569, 2285997, 3047996, 3172404, 3701138, 4571994, 5551707, 7402276, 9143988, 11103414, 12953983, 22206828, 25907966, 38861949, 51815932, 77723898, 155447796]

約数ペア:

[(1, 155447796), (2, 77723898), (3, 51815932), (4, 38861949), (6, 25907966), (7, 22206828), (12, 12953983), (14, 11103414), (17, 9143988), (21, 7402276), (28, 5551707), (34, 4571994), (42, 3701138), (49, 3172404), (51, 3047996), (68, 2285997), (84, 1850569), (98, 1586202), (102, 1523998), (119, 1306284), (147, 1057468), (196, 793101), (204, 761999), (238, 653142), (294, 528734), (357, 435428), (476, 326571), (588, 264367), (714, 217714), (833, 186612), (1428, 108857), (1666, 93306), (2499, 62204), (3332, 46653), (4998, 31102), (9996, 15551)]