161167380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2161}}^1$

素因数の和:2297

約数の個数: 96

約数和(自身を含む): 496879488

約数和(自身を除く): 335712108

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 113, 132, 165, 220, 226, 330, 339, 452, 565, 660, 678, 1130, 1243, 1356, 1695, 2161, 2260, 2486, 3390, 3729, 4322, 4972, 6215, 6483, 6780, 7458, 8644, 10805, 12430, 12966, 14916, 18645, 21610, 23771, 24860, 25932, 32415, 37290, 43220, 47542, 64830, 71313, 74580, 95084, 118855, 129660, 142626, 237710, 244193, 285252, 356565, 475420, 488386, 713130, 732579, 976772, 1220965, 1426260, 1465158, 2441930, 2686123, 2930316, 3662895, 4883860, 5372246, 7325790, 8058369, 10744492, 13430615, 14651580, 16116738, 26861230, 32233476, 40291845, 53722460, 80583690, 161167380]

約数ペア:

[(1, 161167380), (2, 80583690), (3, 53722460), (4, 40291845), (5, 32233476), (6, 26861230), (10, 16116738), (11, 14651580), (12, 13430615), (15, 10744492), (20, 8058369), (22, 7325790), (30, 5372246), (33, 4883860), (44, 3662895), (55, 2930316), (60, 2686123), (66, 2441930), (110, 1465158), (113, 1426260), (132, 1220965), (165, 976772), (220, 732579), (226, 713130), (330, 488386), (339, 475420), (452, 356565), (565, 285252), (660, 244193), (678, 237710), (1130, 142626), (1243, 129660), (1356, 118855), (1695, 95084), (2161, 74580), (2260, 71313), (2486, 64830), (3390, 47542), (3729, 43220), (4322, 37290), (4972, 32415), (6215, 25932), (6483, 24860), (6780, 23771), (7458, 21610), (8644, 18645), (10805, 14916), (12430, 12966)]