156989785588

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{22441}}^1$

素因数の和:22912

約数の個数: 48

約数和(自身を含む): 283764547584

約数和(自身を除く): 126774761996

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 293, 508, 586, 1172, 5969, 11938, 13771, 22441, 23876, 27542, 37211, 44882, 55084, 74422, 89764, 148844, 1054727, 1748917, 2109454, 2850007, 3497834, 4218908, 5700014, 6575213, 6995668, 11400028, 13150426, 26300852, 133950329, 267900658, 309035011, 535801316, 618070022, 835052051, 1236140044, 1670104102, 3340208204, 39247446397, 78494892794, 156989785588]

約数ペア:

[(1, 156989785588), (2, 78494892794), (4, 39247446397), (47, 3340208204), (94, 1670104102), (127, 1236140044), (188, 835052051), (254, 618070022), (293, 535801316), (508, 309035011), (586, 267900658), (1172, 133950329), (5969, 26300852), (11938, 13150426), (13771, 11400028), (22441, 6995668), (23876, 6575213), (27542, 5700014), (37211, 4218908), (44882, 3497834), (55084, 2850007), (74422, 2109454), (89764, 1748917), (148844, 1054727)]