157218994444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5659}}^1\times {\mathrm{6473}}^1$

素因数の和:12202

約数の個数: 48

約数和(自身を含む): 292409863200

約数和(自身を除く): 135190868756

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 5659, 6473, 11318, 12946, 22636, 25892, 164111, 187717, 209383, 239501, 328222, 375434, 418766, 479002, 656444, 750868, 837532, 958004, 6072107, 6945529, 12144214, 13891058, 24288428, 27782116, 36630707, 73261414, 146522828, 1062290503, 1355336159, 2124581006, 2710672318, 4249162012, 5421344636, 39304748611, 78609497222, 157218994444]

約数ペア:

[(1, 157218994444), (2, 78609497222), (4, 39304748611), (29, 5421344636), (37, 4249162012), (58, 2710672318), (74, 2124581006), (116, 1355336159), (148, 1062290503), (1073, 146522828), (2146, 73261414), (4292, 36630707), (5659, 27782116), (6473, 24288428), (11318, 13891058), (12946, 12144214), (22636, 6945529), (25892, 6072107), (164111, 958004), (187717, 837532), (209383, 750868), (239501, 656444), (328222, 479002), (375434, 418766)]