155964864

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73847}}^1$

素因数の和:73873

約数の個数: 56

約数和(自身を含む): 450177408

約数和(自身を除く): 294212544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 73847, 147694, 221541, 295388, 443082, 590776, 812317, 886164, 1181552, 1624634, 1772328, 2363104, 2436951, 3249268, 3544656, 4726208, 4873902, 6498536, 7089312, 9747804, 12997072, 14178624, 19495608, 25994144, 38991216, 51988288, 77982432, 155964864]

約数ペア:

[(1, 155964864), (2, 77982432), (3, 51988288), (4, 38991216), (6, 25994144), (8, 19495608), (11, 14178624), (12, 12997072), (16, 9747804), (22, 7089312), (24, 6498536), (32, 4873902), (33, 4726208), (44, 3544656), (48, 3249268), (64, 2436951), (66, 2363104), (88, 1772328), (96, 1624634), (132, 1181552), (176, 886164), (192, 812317), (264, 590776), (352, 443082), (528, 295388), (704, 221541), (1056, 147694), (2112, 73847)]