153238604

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:710

約数の個数: 36

約数和(自身を含む): 282892680

約数和(自身を除く): 129654076

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 521, 529, 556, 1042, 1058, 2084, 2116, 3197, 6394, 11983, 12788, 23966, 47932, 72419, 73531, 144838, 147062, 275609, 289676, 294124, 551218, 1102436, 1665637, 3331274, 6662548, 38309651, 76619302, 153238604]

約数ペア:

[(1, 153238604), (2, 76619302), (4, 38309651), (23, 6662548), (46, 3331274), (92, 1665637), (139, 1102436), (278, 551218), (521, 294124), (529, 289676), (556, 275609), (1042, 147062), (1058, 144838), (2084, 73531), (2116, 72419), (3197, 47932), (6394, 23966), (11983, 12788)]