156945579895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6175313}}^1$

素因数の和:6175371

約数の個数: 32

約数和(自身を含む): 224089794432

約数和(自身を除く): 67144214537

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 1105, 1495, 1955, 5083, 25415, 6175313, 30876565, 80279069, 104980321, 142032199, 401395345, 524901605, 710160995, 1364744173, 1846418587, 2414547383, 6823720865, 9232092935, 12072736915, 31389115979, 156945579895]

約数ペア:

[(1, 156945579895), (5, 31389115979), (13, 12072736915), (17, 9232092935), (23, 6823720865), (65, 2414547383), (85, 1846418587), (115, 1364744173), (221, 710160995), (299, 524901605), (391, 401395345), (1105, 142032199), (1495, 104980321), (1955, 80279069), (5083, 30876565), (25415, 6175313)]