152871628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1$

素因数の和:3986

約数の個数: 48

約数和(自身を含む): 332368960

約数和(自身を除く): 179497332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 3853, 5668, 7706, 9919, 15412, 19838, 26971, 39676, 50089, 53942, 100178, 107884, 200356, 350623, 419977, 701246, 839954, 1402492, 1679908, 2939839, 5459701, 5879678, 10919402, 11759356, 21838804, 38217907, 76435814, 152871628]

約数ペア:

[(1, 152871628), (2, 76435814), (4, 38217907), (7, 21838804), (13, 11759356), (14, 10919402), (26, 5879678), (28, 5459701), (52, 2939839), (91, 1679908), (109, 1402492), (182, 839954), (218, 701246), (364, 419977), (436, 350623), (763, 200356), (1417, 107884), (1526, 100178), (2834, 53942), (3052, 50089), (3853, 39676), (5668, 26971), (7706, 19838), (9919, 15412)]