156921877340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1876607}}^1$

素因数の和:1876766

約数の個数: 48

約数和(自身を含む): 341437565952

約数和(自身を除く): 184515688612

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 113, 148, 185, 226, 370, 452, 565, 740, 1130, 2260, 4181, 8362, 16724, 20905, 41810, 83620, 1876607, 3753214, 7506428, 9383035, 18766070, 37532140, 69434459, 138868918, 212056591, 277737836, 347172295, 424113182, 694344590, 848226364, 1060282955, 1388689180, 2120565910, 4241131820, 7846093867, 15692187734, 31384375468, 39230469335, 78460938670, 156921877340]

約数ペア:

[(1, 156921877340), (2, 78460938670), (4, 39230469335), (5, 31384375468), (10, 15692187734), (20, 7846093867), (37, 4241131820), (74, 2120565910), (113, 1388689180), (148, 1060282955), (185, 848226364), (226, 694344590), (370, 424113182), (452, 347172295), (565, 277737836), (740, 212056591), (1130, 138868918), (2260, 69434459), (4181, 37532140), (8362, 18766070), (16724, 9383035), (20905, 7506428), (41810, 3753214), (83620, 1876607)]