156614921395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{27059}}^1$

素因数の和:27687

約数の個数: 32

約数和(自身を含む): 200774376000

約数和(自身を除く): 44159454605

約数列:

[1, 5, 17, 85, 149, 457, 745, 2285, 2533, 7769, 12665, 27059, 38845, 68093, 135295, 340465, 460003, 1157581, 2300015, 4031791, 5787905, 12365963, 20158955, 61829815, 68540447, 210221371, 342702235, 1051106855, 1842528487, 9212642435, 31322984279, 156614921395]

約数ペア:

[(1, 156614921395), (5, 31322984279), (17, 9212642435), (85, 1842528487), (149, 1051106855), (457, 342702235), (745, 210221371), (2285, 68540447), (2533, 61829815), (7769, 20158955), (12665, 12365963), (27059, 5787905), (38845, 4031791), (68093, 2300015), (135295, 1157581), (340465, 460003)]