131799142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 209304000

約数和(自身を除く): 77504858

約数列:

[1, 2, 29, 58, 101, 149, 151, 202, 298, 302, 2929, 4321, 4379, 5858, 8642, 8758, 15049, 15251, 22499, 30098, 30502, 44998, 436421, 442279, 652471, 872842, 884558, 1304942, 2272399, 4544798, 65899571, 131799142]

約数ペア:

[(1, 131799142), (2, 65899571), (29, 4544798), (58, 2272399), (101, 1304942), (149, 884558), (151, 872842), (202, 652471), (298, 442279), (302, 436421), (2929, 44998), (4321, 30502), (4379, 30098), (5858, 22499), (8642, 15251), (8758, 15049)]