156745549233

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{342373}}^1$

素因数の和:342455

約数の個数: 72

約数和(自身を含む): 286706726592

約数和(自身を除く): 129961177359

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 169, 273, 301, 387, 507, 559, 819, 903, 1183, 1521, 1677, 2709, 3549, 3913, 5031, 7267, 10647, 11739, 21801, 35217, 50869, 65403, 152607, 342373, 457821, 1027119, 2396611, 3081357, 4450849, 7189833, 13352547, 14722039, 21569499, 31155943, 40057641, 44166117, 57861037, 93467829, 103054273, 132498351, 173583111, 191386507, 280403487, 309162819, 405027259, 520749333, 574159521, 927488457, 1215081777, 1339705549, 1722478563, 2488024591, 3645245331, 4019116647, 7464073773, 12057349941, 17416172137, 22392221319, 52248516411, 156745549233]

約数ペア:

[(1, 156745549233), (3, 52248516411), (7, 22392221319), (9, 17416172137), (13, 12057349941), (21, 7464073773), (39, 4019116647), (43, 3645245331), (63, 2488024591), (91, 1722478563), (117, 1339705549), (129, 1215081777), (169, 927488457), (273, 574159521), (301, 520749333), (387, 405027259), (507, 309162819), (559, 280403487), (819, 191386507), (903, 173583111), (1183, 132498351), (1521, 103054273), (1677, 93467829), (2709, 57861037), (3549, 44166117), (3913, 40057641), (5031, 31155943), (7267, 21569499), (10647, 14722039), (11739, 13352547), (21801, 7189833), (35217, 4450849), (50869, 3081357), (65403, 2396611), (152607, 1027119), (342373, 457821)]