15551292204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{23581}}^1$

素因数の和:26215

約数の個数: 72

約数和(自身を含む): 44945028128

約数和(自身を除く): 29393735924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2617, 5234, 7851, 10468, 15702, 18319, 23553, 23581, 31404, 36638, 47106, 47162, 54957, 70743, 73276, 94212, 94324, 109914, 141486, 164871, 165067, 212229, 219828, 282972, 329742, 330134, 424458, 495201, 659484, 660268, 848916, 990402, 1485603, 1980804, 2971206, 5942412, 61711477, 123422954, 185134431, 246845908, 370268862, 431980339, 555403293, 740537724, 863960678, 1110806586, 1295941017, 1727921356, 2221613172, 2591882034, 3887823051, 5183764068, 7775646102, 15551292204]

約数ペア:

[(1, 15551292204), (2, 7775646102), (3, 5183764068), (4, 3887823051), (6, 2591882034), (7, 2221613172), (9, 1727921356), (12, 1295941017), (14, 1110806586), (18, 863960678), (21, 740537724), (28, 555403293), (36, 431980339), (42, 370268862), (63, 246845908), (84, 185134431), (126, 123422954), (252, 61711477), (2617, 5942412), (5234, 2971206), (7851, 1980804), (10468, 1485603), (15702, 990402), (18319, 848916), (23553, 660268), (23581, 659484), (31404, 495201), (36638, 424458), (47106, 330134), (47162, 329742), (54957, 282972), (70743, 219828), (73276, 212229), (94212, 165067), (94324, 164871), (109914, 141486)]