153531456

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61511}}^1$

素因数の和:61539

約数の個数: 56

約数和(自身を含む): 437473344

約数和(自身を除く): 283941888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 61511, 123022, 184533, 246044, 369066, 492088, 738132, 799643, 984176, 1476264, 1599286, 1968352, 2398929, 2952528, 3198572, 3936704, 4797858, 5905056, 6397144, 9595716, 11810112, 12794288, 19191432, 25588576, 38382864, 51177152, 76765728, 153531456]

約数ペア:

[(1, 153531456), (2, 76765728), (3, 51177152), (4, 38382864), (6, 25588576), (8, 19191432), (12, 12794288), (13, 11810112), (16, 9595716), (24, 6397144), (26, 5905056), (32, 4797858), (39, 3936704), (48, 3198572), (52, 2952528), (64, 2398929), (78, 1968352), (96, 1599286), (104, 1476264), (156, 984176), (192, 799643), (208, 738132), (312, 492088), (416, 369066), (624, 246044), (832, 184533), (1248, 123022), (2496, 61511)]