156156744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{342449}}^1$

素因数の和:342477

約数の個数: 32

約数和(自身を含む): 410940000

約数和(自身を除く): 254783256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 342449, 684898, 1027347, 1369796, 2054694, 2739592, 4109388, 6506531, 8218776, 13013062, 19519593, 26026124, 39039186, 52052248, 78078372, 156156744]

約数ペア:

[(1, 156156744), (2, 78078372), (3, 52052248), (4, 39039186), (6, 26026124), (8, 19519593), (12, 13013062), (19, 8218776), (24, 6506531), (38, 4109388), (57, 2739592), (76, 2054694), (114, 1369796), (152, 1027347), (228, 684898), (456, 342449)]