139897940158

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1606951}}^1$

素因数の和:1607080

約数の個数: 32

約数和(自身を含む): 231401088000

約数和(自身を除く): 91503147842

約数列:

[1, 2, 19, 29, 38, 58, 79, 158, 551, 1102, 1501, 2291, 3002, 4582, 43529, 87058, 1606951, 3213902, 30532069, 46601579, 61064138, 93203158, 126949129, 253898258, 885430001, 1770860002, 2412033451, 3681524741, 4824066902, 7363049482, 69948970079, 139897940158]

約数ペア:

[(1, 139897940158), (2, 69948970079), (19, 7363049482), (29, 4824066902), (38, 3681524741), (58, 2412033451), (79, 1770860002), (158, 885430001), (551, 253898258), (1102, 126949129), (1501, 93203158), (2291, 61064138), (3002, 46601579), (4582, 30532069), (43529, 3213902), (87058, 1606951)]