156629121532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{719393}}^1$

素因数の和:719542

約数の個数: 48

約数和(自身を含む): 304562643840

約数和(自身を除く): 147933522308

約数列:

[1, 2, 4, 13, 26, 52, 53, 79, 106, 158, 212, 316, 689, 1027, 1378, 2054, 2756, 4108, 4187, 8374, 16748, 54431, 108862, 217724, 719393, 1438786, 2877572, 9352109, 18704218, 37408436, 38127829, 56832047, 76255658, 113664094, 152511316, 227328188, 495661777, 738816611, 991323554, 1477633222, 1982647108, 2955266444, 3012098491, 6024196982, 12048393964, 39157280383, 78314560766, 156629121532]

約数ペア:

[(1, 156629121532), (2, 78314560766), (4, 39157280383), (13, 12048393964), (26, 6024196982), (52, 3012098491), (53, 2955266444), (79, 1982647108), (106, 1477633222), (158, 991323554), (212, 738816611), (316, 495661777), (689, 227328188), (1027, 152511316), (1378, 113664094), (2054, 76255658), (2756, 56832047), (4108, 38127829), (4187, 37408436), (8374, 18704218), (16748, 9352109), (54431, 2877572), (108862, 1438786), (217724, 719393)]