157520157228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{625079989}}^1$

素因数の和:625080006

約数の個数: 36

約数和(自身を含む): 455058232720

約数和(自身を除く): 297538075492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 625079989, 1250159978, 1875239967, 2500319956, 3750479934, 4375559923, 5625719901, 7500959868, 8751119846, 11251439802, 13126679769, 17502239692, 22502879604, 26253359538, 39380039307, 52506719076, 78760078614, 157520157228]

約数ペア:

[(1, 157520157228), (2, 78760078614), (3, 52506719076), (4, 39380039307), (6, 26253359538), (7, 22502879604), (9, 17502239692), (12, 13126679769), (14, 11251439802), (18, 8751119846), (21, 7500959868), (28, 5625719901), (36, 4375559923), (42, 3750479934), (63, 2500319956), (84, 1875239967), (126, 1250159978), (252, 625079989)]