157098452840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{5653}}^1\times {\mathrm{99251}}^1$

素因数の和:104922

約数の個数: 64

約数和(自身を含む): 404042981760

約数和(自身を除く): 246944528920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 5653, 11306, 22612, 28265, 39571, 45224, 56530, 79142, 99251, 113060, 158284, 197855, 198502, 226120, 316568, 395710, 397004, 496255, 694757, 791420, 794008, 992510, 1389514, 1582840, 1985020, 2779028, 3473785, 3970040, 5558056, 6947570, 13895140, 27790280, 561065903, 1122131806, 2244263612, 2805329515, 3927461321, 4488527224, 5610659030, 7854922642, 11221318060, 15709845284, 19637306605, 22442636120, 31419690568, 39274613210, 78549226420, 157098452840]

約数ペア:

[(1, 157098452840), (2, 78549226420), (4, 39274613210), (5, 31419690568), (7, 22442636120), (8, 19637306605), (10, 15709845284), (14, 11221318060), (20, 7854922642), (28, 5610659030), (35, 4488527224), (40, 3927461321), (56, 2805329515), (70, 2244263612), (140, 1122131806), (280, 561065903), (5653, 27790280), (11306, 13895140), (22612, 6947570), (28265, 5558056), (39571, 3970040), (45224, 3473785), (56530, 2779028), (79142, 1985020), (99251, 1582840), (113060, 1389514), (158284, 992510), (197855, 794008), (198502, 791420), (226120, 694757), (316568, 496255), (395710, 397004)]