132423980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3373}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 301554624

約数和(自身を除く): 169130644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 151, 260, 302, 604, 755, 1510, 1963, 3020, 3373, 3926, 6746, 7852, 9815, 13492, 16865, 19630, 33730, 39260, 43849, 67460, 87698, 175396, 219245, 438490, 509323, 876980, 1018646, 2037292, 2546615, 5093230, 6621199, 10186460, 13242398, 26484796, 33105995, 66211990, 132423980]

約数ペア:

[(1, 132423980), (2, 66211990), (4, 33105995), (5, 26484796), (10, 13242398), (13, 10186460), (20, 6621199), (26, 5093230), (52, 2546615), (65, 2037292), (130, 1018646), (151, 876980), (260, 509323), (302, 438490), (604, 219245), (755, 175396), (1510, 87698), (1963, 67460), (3020, 43849), (3373, 39260), (3926, 33730), (6746, 19630), (7852, 16865), (9815, 13492)]