15661114974

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2243}}^1\times {\mathrm{9461}}^1$

素因数の和:11753

約数の個数: 48

約数和(自身を含む): 34779208464

約数和(自身を除く): 19118093490

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 2243, 4486, 6729, 9461, 13458, 18922, 20187, 28383, 40374, 56766, 85149, 91963, 170298, 183926, 275889, 387901, 551778, 775802, 827667, 1163703, 1655334, 2327406, 3491109, 6982218, 21221023, 42442046, 63663069, 127326138, 190989207, 381978414, 870061943, 1740123886, 2610185829, 5220371658, 7830557487, 15661114974]

約数ペア:

[(1, 15661114974), (2, 7830557487), (3, 5220371658), (6, 2610185829), (9, 1740123886), (18, 870061943), (41, 381978414), (82, 190989207), (123, 127326138), (246, 63663069), (369, 42442046), (738, 21221023), (2243, 6982218), (4486, 3491109), (6729, 2327406), (9461, 1655334), (13458, 1163703), (18922, 827667), (20187, 775802), (28383, 551778), (40374, 387901), (56766, 275889), (85149, 183926), (91963, 170298)]