156688807980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6385037}}^1$

素因数の和:6385458

約数の個数: 48

約数和(自身を含む): 439801417440

約数和(自身を除く): 283112609460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 6135, 8180, 12270, 24540, 6385037, 12770074, 19155111, 25540148, 31925185, 38310222, 63850370, 76620444, 95775555, 127700740, 191551110, 383102220, 2611480133, 5222960266, 7834440399, 10445920532, 13057400665, 15668880798, 26114801330, 31337761596, 39172201995, 52229602660, 78344403990, 156688807980]

約数ペア:

[(1, 156688807980), (2, 78344403990), (3, 52229602660), (4, 39172201995), (5, 31337761596), (6, 26114801330), (10, 15668880798), (12, 13057400665), (15, 10445920532), (20, 7834440399), (30, 5222960266), (60, 2611480133), (409, 383102220), (818, 191551110), (1227, 127700740), (1636, 95775555), (2045, 76620444), (2454, 63850370), (4090, 38310222), (4908, 31925185), (6135, 25540148), (8180, 19155111), (12270, 12770074), (24540, 6385037)]