156917310010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26641309}}^1$

素因数の和:26641366

約数の個数: 32

約数和(自身を含む): 306907891200

約数和(自身を除く): 149990581190

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 26641309, 53282618, 133206545, 266413090, 506184871, 825880579, 1012369742, 1651761158, 2530924355, 4129402895, 5061848710, 8258805790, 15691731001, 31383462002, 78458655005, 156917310010]

約数ペア:

[(1, 156917310010), (2, 78458655005), (5, 31383462002), (10, 15691731001), (19, 8258805790), (31, 5061848710), (38, 4129402895), (62, 2530924355), (95, 1651761158), (155, 1012369742), (190, 825880579), (310, 506184871), (589, 266413090), (1178, 133206545), (2945, 53282618), (5890, 26641309)]