15465933652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{146297}}^1$

素因数の和:146440

約数の個数: 48

約数和(自身を含む): 30968360640

約数和(自身を除く): 15502426988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 107, 214, 247, 428, 494, 988, 1391, 2033, 2782, 4066, 5564, 8132, 26429, 52858, 105716, 146297, 292594, 585188, 1901861, 2779643, 3803722, 5559286, 7607444, 11118572, 15653779, 31307558, 36135359, 62615116, 72270718, 144541436, 203499127, 297421801, 406998254, 594843602, 813996508, 1189687204, 3866483413, 7732966826, 15465933652]

約数ペア:

[(1, 15465933652), (2, 7732966826), (4, 3866483413), (13, 1189687204), (19, 813996508), (26, 594843602), (38, 406998254), (52, 297421801), (76, 203499127), (107, 144541436), (214, 72270718), (247, 62615116), (428, 36135359), (494, 31307558), (988, 15653779), (1391, 11118572), (2033, 7607444), (2782, 5559286), (4066, 3803722), (5564, 2779643), (8132, 1901861), (26429, 585188), (52858, 292594), (105716, 146297)]