15971663052

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1128899}}^1$

素因数の和:1129043

約数の個数: 48

約数和(自身を含む): 41724144000

約数和(自身を除く): 25752480948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 1128899, 2257798, 3386697, 4515596, 6773394, 10160091, 13546788, 20320182, 30480273, 40640364, 60960546, 121921092, 147885769, 295771538, 443657307, 591543076, 887314614, 1330971921, 1774629228, 2661943842, 3992915763, 5323887684, 7985831526, 15971663052]

約数ペア:

[(1, 15971663052), (2, 7985831526), (3, 5323887684), (4, 3992915763), (6, 2661943842), (9, 1774629228), (12, 1330971921), (18, 887314614), (27, 591543076), (36, 443657307), (54, 295771538), (108, 147885769), (131, 121921092), (262, 60960546), (393, 40640364), (524, 30480273), (786, 20320182), (1179, 13546788), (1572, 10160091), (2358, 6773394), (3537, 4515596), (4716, 3386697), (7074, 2257798), (14148, 1128899)]