153405564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2477}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 386607648

約数和(自身を除く): 233202084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 794, 1191, 1588, 2382, 2477, 4764, 4954, 5161, 7431, 9908, 10322, 14862, 15483, 20644, 29724, 30966, 32201, 61932, 64402, 96603, 128804, 193206, 386412, 983369, 1966738, 2950107, 3933476, 5900214, 11800428, 12783797, 25567594, 38351391, 51135188, 76702782, 153405564]

約数ペア:

[(1, 153405564), (2, 76702782), (3, 51135188), (4, 38351391), (6, 25567594), (12, 12783797), (13, 11800428), (26, 5900214), (39, 3933476), (52, 2950107), (78, 1966738), (156, 983369), (397, 386412), (794, 193206), (1191, 128804), (1588, 96603), (2382, 64402), (2477, 61932), (4764, 32201), (4954, 30966), (5161, 29724), (7431, 20644), (9908, 15483), (10322, 14862)]