156942035180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{963899}}^1$

素因数の和:965078

約数の個数: 48

約数和(自身を含む): 376985145600

約数和(自身を除く): 220043110420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1163, 2326, 4652, 5815, 8141, 11630, 16282, 23260, 32564, 40705, 81410, 162820, 963899, 1927798, 3855596, 4819495, 6747293, 9638990, 13494586, 19277980, 26989172, 33736465, 67472930, 134945860, 1121014537, 2242029074, 4484058148, 5605072685, 7847101759, 11210145370, 15694203518, 22420290740, 31388407036, 39235508795, 78471017590, 156942035180]

約数ペア:

[(1, 156942035180), (2, 78471017590), (4, 39235508795), (5, 31388407036), (7, 22420290740), (10, 15694203518), (14, 11210145370), (20, 7847101759), (28, 5605072685), (35, 4484058148), (70, 2242029074), (140, 1121014537), (1163, 134945860), (2326, 67472930), (4652, 33736465), (5815, 26989172), (8141, 19277980), (11630, 13494586), (16282, 9638990), (23260, 6747293), (32564, 4819495), (40705, 3855596), (81410, 1927798), (162820, 963899)]