155518428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12011}}^1$

素因数の和:12114

約数の個数: 48

約数和(自身を含む): 395531136

約数和(自身を除く): 240012708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12011, 12948, 24022, 36033, 48044, 72066, 144132, 156143, 312286, 468429, 624572, 936858, 996913, 1873716, 1993826, 2990739, 3987652, 5981478, 11962956, 12959869, 25919738, 38879607, 51839476, 77759214, 155518428]

約数ペア:

[(1, 155518428), (2, 77759214), (3, 51839476), (4, 38879607), (6, 25919738), (12, 12959869), (13, 11962956), (26, 5981478), (39, 3987652), (52, 2990739), (78, 1993826), (83, 1873716), (156, 996913), (166, 936858), (249, 624572), (332, 468429), (498, 312286), (996, 156143), (1079, 144132), (2158, 72066), (3237, 48044), (4316, 36033), (6474, 24022), (12011, 12948)]