142414899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 238878720

約数和(自身を除く): 96463821

約数列:

[1, 3, 11, 17, 19, 31, 33, 51, 57, 93, 187, 209, 323, 341, 431, 527, 561, 589, 627, 969, 1023, 1293, 1581, 1767, 3553, 4741, 5797, 6479, 7327, 8189, 10013, 10659, 13361, 14223, 17391, 19437, 21981, 24567, 30039, 40083, 80597, 90079, 110143, 139213, 146971, 227137, 241791, 253859, 270237, 330429, 417639, 440913, 681411, 761577, 1531343, 2498507, 2792449, 4315603, 4594029, 7495521, 8377347, 12946809, 47471633, 142414899]

約数ペア:

[(1, 142414899), (3, 47471633), (11, 12946809), (17, 8377347), (19, 7495521), (31, 4594029), (33, 4315603), (51, 2792449), (57, 2498507), (93, 1531343), (187, 761577), (209, 681411), (323, 440913), (341, 417639), (431, 330429), (527, 270237), (561, 253859), (589, 241791), (627, 227137), (969, 146971), (1023, 139213), (1293, 110143), (1581, 90079), (1767, 80597), (3553, 40083), (4741, 30039), (5797, 24567), (6479, 21981), (7327, 19437), (8189, 17391), (10013, 14223), (10659, 13361)]