151222904

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{44269}}^1$

素因数の和:44343

約数の個数: 32

約数和(自身を含む): 329368800

約数和(自身を除く): 178145896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 44269, 88538, 177076, 309883, 354152, 619766, 1239532, 2479064, 2700409, 5400818, 10801636, 18902863, 21603272, 37805726, 75611452, 151222904]

約数ペア:

[(1, 151222904), (2, 75611452), (4, 37805726), (7, 21603272), (8, 18902863), (14, 10801636), (28, 5400818), (56, 2700409), (61, 2479064), (122, 1239532), (244, 619766), (427, 354152), (488, 309883), (854, 177076), (1708, 88538), (3416, 44269)]