156961304916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1\times {\mathrm{308923}}^1$

素因数の和:312200

約数の個数: 48

約数和(自身を含む): 394537961664

約数和(自身を除く): 237576656748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3257, 6514, 9771, 13028, 19542, 39084, 42341, 84682, 127023, 169364, 254046, 308923, 508092, 617846, 926769, 1235692, 1853538, 3707076, 4015999, 8031998, 12047997, 16063996, 24095994, 48191988, 1006162211, 2012324422, 3018486633, 4024648844, 6036973266, 12073946532, 13080108743, 26160217486, 39240326229, 52320434972, 78480652458, 156961304916]

約数ペア:

[(1, 156961304916), (2, 78480652458), (3, 52320434972), (4, 39240326229), (6, 26160217486), (12, 13080108743), (13, 12073946532), (26, 6036973266), (39, 4024648844), (52, 3018486633), (78, 2012324422), (156, 1006162211), (3257, 48191988), (6514, 24095994), (9771, 16063996), (13028, 12047997), (19542, 8031998), (39084, 4015999), (42341, 3707076), (84682, 1853538), (127023, 1235692), (169364, 926769), (254046, 617846), (308923, 508092)]