157494552

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1511}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 407151360

約数和(自身を除く): 249656808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 101, 129, 172, 202, 258, 303, 344, 404, 516, 606, 808, 1032, 1212, 1511, 2424, 3022, 4343, 4533, 6044, 8686, 9066, 12088, 13029, 17372, 18132, 26058, 34744, 36264, 52116, 64973, 104232, 129946, 152611, 194919, 259892, 305222, 389838, 457833, 519784, 610444, 779676, 915666, 1220888, 1559352, 1831332, 3662664, 6562273, 13124546, 19686819, 26249092, 39373638, 52498184, 78747276, 157494552]

約数ペア:

[(1, 157494552), (2, 78747276), (3, 52498184), (4, 39373638), (6, 26249092), (8, 19686819), (12, 13124546), (24, 6562273), (43, 3662664), (86, 1831332), (101, 1559352), (129, 1220888), (172, 915666), (202, 779676), (258, 610444), (303, 519784), (344, 457833), (404, 389838), (516, 305222), (606, 259892), (808, 194919), (1032, 152611), (1212, 129946), (1511, 104232), (2424, 64973), (3022, 52116), (4343, 36264), (4533, 34744), (6044, 26058), (8686, 18132), (9066, 17372), (12088, 13029)]