153427484

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 312560640

約数和(自身を除く): 159133156

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 227, 239, 404, 454, 478, 707, 908, 956, 1414, 1589, 1673, 2828, 3178, 3346, 6356, 6692, 22927, 24139, 45854, 48278, 54253, 91708, 96556, 108506, 160489, 168973, 217012, 320978, 337946, 379771, 641956, 675892, 759542, 1519084, 5479553, 10959106, 21918212, 38356871, 76713742, 153427484]

約数ペア:

[(1, 153427484), (2, 76713742), (4, 38356871), (7, 21918212), (14, 10959106), (28, 5479553), (101, 1519084), (202, 759542), (227, 675892), (239, 641956), (404, 379771), (454, 337946), (478, 320978), (707, 217012), (908, 168973), (956, 160489), (1414, 108506), (1589, 96556), (1673, 91708), (2828, 54253), (3178, 48278), (3346, 45854), (6356, 24139), (6692, 22927)]