142525968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3217}}^1$

素因数の和:3312

約数の個数: 80

約数和(自身を含む): 402224256

約数和(自身を除く): 259698288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3217, 3408, 3692, 5538, 6434, 7384, 9651, 11076, 12868, 14768, 19302, 22152, 25736, 38604, 41821, 44304, 51472, 77208, 83642, 125463, 154416, 167284, 228407, 250926, 334568, 456814, 501852, 669136, 685221, 913628, 1003704, 1370442, 1827256, 2007408, 2740884, 2969291, 3654512, 5481768, 5938582, 8907873, 10963536, 11877164, 17815746, 23754328, 35631492, 47508656, 71262984, 142525968]

約数ペア:

[(1, 142525968), (2, 71262984), (3, 47508656), (4, 35631492), (6, 23754328), (8, 17815746), (12, 11877164), (13, 10963536), (16, 8907873), (24, 5938582), (26, 5481768), (39, 3654512), (48, 2969291), (52, 2740884), (71, 2007408), (78, 1827256), (104, 1370442), (142, 1003704), (156, 913628), (208, 685221), (213, 669136), (284, 501852), (312, 456814), (426, 334568), (568, 250926), (624, 228407), (852, 167284), (923, 154416), (1136, 125463), (1704, 83642), (1846, 77208), (2769, 51472), (3217, 44304), (3408, 41821), (3692, 38604), (5538, 25736), (6434, 22152), (7384, 19302), (9651, 14768), (11076, 12868)]