147027010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5741}}^1$

素因数の和:5958

約数の個数: 32

約数和(自身を含む): 286502832

約数和(自身を除く): 139475822

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1970, 2561, 5122, 5741, 11482, 12805, 25610, 28705, 57410, 74633, 149266, 373165, 746330, 1130977, 2261954, 5654885, 11309770, 14702701, 29405402, 73513505, 147027010]

約数ペア:

[(1, 147027010), (2, 73513505), (5, 29405402), (10, 14702701), (13, 11309770), (26, 5654885), (65, 2261954), (130, 1130977), (197, 746330), (394, 373165), (985, 149266), (1970, 74633), (2561, 57410), (5122, 28705), (5741, 25610), (11482, 12805)]