165931260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3541}}^1$

素因数の和:3635

約数の個数: 96

約数和(自身を含む): 514128384

約数和(自身を除く): 348197124

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3541, 3905, 4260, 4686, 7082, 7810, 9372, 10623, 11715, 14164, 15620, 17705, 21246, 23430, 35410, 38951, 42492, 46860, 53115, 70820, 77902, 106230, 116853, 155804, 194755, 212460, 233706, 251411, 389510, 467412, 502822, 584265, 754233, 779020, 1005644, 1168530, 1257055, 1508466, 2337060, 2514110, 2765521, 3016932, 3771165, 5028220, 5531042, 7542330, 8296563, 11062084, 13827605, 15084660, 16593126, 27655210, 33186252, 41482815, 55310420, 82965630, 165931260]

約数ペア:

[(1, 165931260), (2, 82965630), (3, 55310420), (4, 41482815), (5, 33186252), (6, 27655210), (10, 16593126), (11, 15084660), (12, 13827605), (15, 11062084), (20, 8296563), (22, 7542330), (30, 5531042), (33, 5028220), (44, 3771165), (55, 3016932), (60, 2765521), (66, 2514110), (71, 2337060), (110, 1508466), (132, 1257055), (142, 1168530), (165, 1005644), (213, 779020), (220, 754233), (284, 584265), (330, 502822), (355, 467412), (426, 389510), (660, 251411), (710, 233706), (781, 212460), (852, 194755), (1065, 155804), (1420, 116853), (1562, 106230), (2130, 77902), (2343, 70820), (3124, 53115), (3541, 46860), (3905, 42492), (4260, 38951), (4686, 35410), (7082, 23430), (7810, 21246), (9372, 17705), (10623, 15620), (11715, 14164)]