165153864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4723}}^1$

素因数の和:4810

約数の個数: 64

約数和(自身を含む): 435363840

約数和(自身を除く): 270209976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 2914, 4371, 4723, 5828, 8742, 9446, 11656, 14169, 17484, 18892, 28338, 34968, 37784, 56676, 113352, 146413, 221981, 292826, 439239, 443962, 585652, 665943, 878478, 887924, 1171304, 1331886, 1756956, 1775848, 2663772, 3513912, 5327544, 6881411, 13762822, 20644233, 27525644, 41288466, 55051288, 82576932, 165153864]

約数ペア:

[(1, 165153864), (2, 82576932), (3, 55051288), (4, 41288466), (6, 27525644), (8, 20644233), (12, 13762822), (24, 6881411), (31, 5327544), (47, 3513912), (62, 2663772), (93, 1775848), (94, 1756956), (124, 1331886), (141, 1171304), (186, 887924), (188, 878478), (248, 665943), (282, 585652), (372, 443962), (376, 439239), (564, 292826), (744, 221981), (1128, 146413), (1457, 113352), (2914, 56676), (4371, 37784), (4723, 34968), (5828, 28338), (8742, 18892), (9446, 17484), (11656, 14169)]