138731578668

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{72710471}}^1$

素因数の和:72710534

約数の個数: 36

約数和(自身を含む): 357299259408

約数和(自身を除く): 218567680740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 72710471, 145420942, 218131413, 290841884, 436262826, 654394239, 872525652, 1308788478, 2617576956, 3853654963, 7707309926, 11560964889, 15414619852, 23121929778, 34682894667, 46243859556, 69365789334, 138731578668]

約数ペア:

[(1, 138731578668), (2, 69365789334), (3, 46243859556), (4, 34682894667), (6, 23121929778), (9, 15414619852), (12, 11560964889), (18, 7707309926), (36, 3853654963), (53, 2617576956), (106, 1308788478), (159, 872525652), (212, 654394239), (318, 436262826), (477, 290841884), (636, 218131413), (954, 145420942), (1908, 72710471)]