158460960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47161}}^1$

素因数の和:47186

約数の個数: 96

約数和(自身を含む): 570471552

約数和(自身を除く): 412010592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 47161, 94322, 141483, 188644, 235805, 282966, 330127, 377288, 471610, 565932, 660254, 707415, 754576, 943220, 990381, 1131864, 1320508, 1414830, 1509152, 1650635, 1886440, 1980762, 2263728, 2641016, 2829660, 3301270, 3772880, 3961524, 4527456, 4951905, 5282032, 5659320, 6602540, 7545760, 7923048, 9903810, 10564064, 11318640, 13205080, 15846096, 19807620, 22637280, 26410160, 31692192, 39615240, 52820320, 79230480, 158460960]

約数ペア:

[(1, 158460960), (2, 79230480), (3, 52820320), (4, 39615240), (5, 31692192), (6, 26410160), (7, 22637280), (8, 19807620), (10, 15846096), (12, 13205080), (14, 11318640), (15, 10564064), (16, 9903810), (20, 7923048), (21, 7545760), (24, 6602540), (28, 5659320), (30, 5282032), (32, 4951905), (35, 4527456), (40, 3961524), (42, 3772880), (48, 3301270), (56, 2829660), (60, 2641016), (70, 2263728), (80, 1980762), (84, 1886440), (96, 1650635), (105, 1509152), (112, 1414830), (120, 1320508), (140, 1131864), (160, 990381), (168, 943220), (210, 754576), (224, 707415), (240, 660254), (280, 565932), (336, 471610), (420, 377288), (480, 330127), (560, 282966), (672, 235805), (840, 188644), (1120, 141483), (1680, 94322), (3360, 47161)]