157080784908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^3\times {\mathrm{1908451}}^1$

素因数の和:1908515

約数の個数: 48

約数和(自身を含む): 386881389440

約数和(自身を除く): 229800604532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 6859, 13718, 20577, 27436, 41154, 82308, 1908451, 3816902, 5725353, 7633804, 11450706, 22901412, 36260569, 72521138, 108781707, 145042276, 217563414, 435126828, 688950811, 1377901622, 2066852433, 2755803244, 4133704866, 8267409732, 13090065409, 26180130818, 39270196227, 52360261636, 78540392454, 157080784908]

約数ペア:

[(1, 157080784908), (2, 78540392454), (3, 52360261636), (4, 39270196227), (6, 26180130818), (12, 13090065409), (19, 8267409732), (38, 4133704866), (57, 2755803244), (76, 2066852433), (114, 1377901622), (228, 688950811), (361, 435126828), (722, 217563414), (1083, 145042276), (1444, 108781707), (2166, 72521138), (4332, 36260569), (6859, 22901412), (13718, 11450706), (20577, 7633804), (27436, 5725353), (41154, 3816902), (82308, 1908451)]