156972241320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30420977}}^1$

素因数の和:30421034

約数の個数: 64

約数和(自身を含む): 481868291520

約数和(自身を除く): 324896050200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 30420977, 60841954, 91262931, 121683908, 152104885, 182525862, 243367816, 304209770, 365051724, 456314655, 608419540, 730103448, 912629310, 1216839080, 1308102011, 1825258620, 2616204022, 3650517240, 3924306033, 5232408044, 6540510055, 7848612066, 10464816088, 13081020110, 15697224132, 19621530165, 26162040220, 31394448264, 39243060330, 52324080440, 78486120660, 156972241320]

約数ペア:

[(1, 156972241320), (2, 78486120660), (3, 52324080440), (4, 39243060330), (5, 31394448264), (6, 26162040220), (8, 19621530165), (10, 15697224132), (12, 13081020110), (15, 10464816088), (20, 7848612066), (24, 6540510055), (30, 5232408044), (40, 3924306033), (43, 3650517240), (60, 2616204022), (86, 1825258620), (120, 1308102011), (129, 1216839080), (172, 912629310), (215, 730103448), (258, 608419540), (344, 456314655), (430, 365051724), (516, 304209770), (645, 243367816), (860, 182525862), (1032, 152104885), (1290, 121683908), (1720, 91262931), (2580, 60841954), (5160, 30420977)]