156955653352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{17041}}^1\times {\mathrm{37139}}^1$

素因数の和:54217

約数の個数: 32

約数和(自身を含む): 303811142400

約数和(自身を除く): 146855489048

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 17041, 34082, 37139, 68164, 74278, 136328, 148556, 297112, 528271, 1056542, 1151309, 2113084, 2302618, 4226168, 4605236, 9210472, 632885699, 1265771398, 2531542796, 5063085592, 19619456669, 39238913338, 78477826676, 156955653352]

約数ペア:

[(1, 156955653352), (2, 78477826676), (4, 39238913338), (8, 19619456669), (31, 5063085592), (62, 2531542796), (124, 1265771398), (248, 632885699), (17041, 9210472), (34082, 4605236), (37139, 4226168), (68164, 2302618), (74278, 2113084), (136328, 1151309), (148556, 1056542), (297112, 528271)]