15141144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 39997440

約数和(自身を除く): 24856296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 433, 564, 744, 866, 1128, 1299, 1457, 1732, 2598, 2914, 3464, 4371, 5196, 5828, 8742, 10392, 11656, 13423, 17484, 20351, 26846, 34968, 40269, 40702, 53692, 61053, 80538, 81404, 107384, 122106, 161076, 162808, 244212, 322152, 488424, 630881, 1261762, 1892643, 2523524, 3785286, 5047048, 7570572, 15141144]

約数ペア:

[(1, 15141144), (2, 7570572), (3, 5047048), (4, 3785286), (6, 2523524), (8, 1892643), (12, 1261762), (24, 630881), (31, 488424), (47, 322152), (62, 244212), (93, 162808), (94, 161076), (124, 122106), (141, 107384), (186, 81404), (188, 80538), (248, 61053), (282, 53692), (372, 40702), (376, 40269), (433, 34968), (564, 26846), (744, 20351), (866, 17484), (1128, 13423), (1299, 11656), (1457, 10392), (1732, 8742), (2598, 5828), (2914, 5196), (3464, 4371)]