150618416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19571}}^1$

素因数の和:19629

約数の個数: 40

約数和(自身を含む): 322781424

約数和(自身を除く): 172163008

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 19571, 39142, 78284, 156568, 254423, 313136, 508846, 724127, 1017692, 1448254, 2035384, 2896508, 4070768, 5793016, 9413651, 11586032, 18827302, 37654604, 75309208, 150618416]

約数ペア:

[(1, 150618416), (2, 75309208), (4, 37654604), (8, 18827302), (13, 11586032), (16, 9413651), (26, 5793016), (37, 4070768), (52, 2896508), (74, 2035384), (104, 1448254), (148, 1017692), (208, 724127), (296, 508846), (481, 313136), (592, 254423), (962, 156568), (1924, 78284), (3848, 39142), (7696, 19571)]