164012898

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{977}}^1$

素因数の和:1567

約数の個数: 48

約数和(自身を含む): 382640544

約数和(自身を除く): 218627646

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 571, 977, 1142, 1713, 1954, 2931, 3426, 3997, 5862, 6839, 7994, 11991, 13678, 20517, 23982, 27979, 41034, 47873, 55958, 83937, 95746, 143619, 167874, 287238, 557867, 1115734, 1673601, 3347202, 3905069, 7810138, 11715207, 23430414, 27335483, 54670966, 82006449, 164012898]

約数ペア:

[(1, 164012898), (2, 82006449), (3, 54670966), (6, 27335483), (7, 23430414), (14, 11715207), (21, 7810138), (42, 3905069), (49, 3347202), (98, 1673601), (147, 1115734), (294, 557867), (571, 287238), (977, 167874), (1142, 143619), (1713, 95746), (1954, 83937), (2931, 55958), (3426, 47873), (3997, 41034), (5862, 27979), (6839, 23982), (7994, 20517), (11991, 13678)]