156223860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3779}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 480090240

約数和(自身を除く): 323866380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2067, 2756, 3180, 3445, 3779, 4134, 6890, 7558, 8268, 10335, 11337, 13780, 15116, 18895, 20670, 22674, 37790, 41340, 45348, 49127, 56685, 75580, 98254, 113370, 147381, 196508, 200287, 226740, 245635, 294762, 400574, 491270, 589524, 600861, 736905, 801148, 982540, 1001435, 1201722, 1473810, 2002870, 2403444, 2603731, 2947620, 3004305, 4005740, 5207462, 6008610, 7811193, 10414924, 12017220, 13018655, 15622386, 26037310, 31244772, 39055965, 52074620, 78111930, 156223860]

約数ペア:

[(1, 156223860), (2, 78111930), (3, 52074620), (4, 39055965), (5, 31244772), (6, 26037310), (10, 15622386), (12, 13018655), (13, 12017220), (15, 10414924), (20, 7811193), (26, 6008610), (30, 5207462), (39, 4005740), (52, 3004305), (53, 2947620), (60, 2603731), (65, 2403444), (78, 2002870), (106, 1473810), (130, 1201722), (156, 1001435), (159, 982540), (195, 801148), (212, 736905), (260, 600861), (265, 589524), (318, 491270), (390, 400574), (530, 294762), (636, 245635), (689, 226740), (780, 200287), (795, 196508), (1060, 147381), (1378, 113370), (1590, 98254), (2067, 75580), (2756, 56685), (3180, 49127), (3445, 45348), (3779, 41340), (4134, 37790), (6890, 22674), (7558, 20670), (8268, 18895), (10335, 15116), (11337, 13780)]