152041505

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{709}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 228199680

約数和(自身を除く): 76158175

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 557, 709, 2785, 3545, 3899, 4963, 6127, 7799, 19495, 24815, 30635, 38995, 42889, 54593, 214445, 272965, 394913, 1974565, 2764391, 4344043, 13821955, 21720215, 30408301, 152041505]

約数ペア:

[(1, 152041505), (5, 30408301), (7, 21720215), (11, 13821955), (35, 4344043), (55, 2764391), (77, 1974565), (385, 394913), (557, 272965), (709, 214445), (2785, 54593), (3545, 42889), (3899, 38995), (4963, 30635), (6127, 24815), (7799, 19495)]