156699225

素因数分解:

$3^3\times 5^2\times {\mathrm{269}}^1\times {\mathrm{863}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 289267200

約数和(自身を除く): 132567975

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 269, 675, 807, 863, 1345, 2421, 2589, 4035, 4315, 6725, 7263, 7767, 12105, 12945, 20175, 21575, 23301, 36315, 38835, 60525, 64725, 116505, 181575, 194175, 232147, 582525, 696441, 1160735, 2089323, 3482205, 5803675, 6267969, 10446615, 17411025, 31339845, 52233075, 156699225]

約数ペア:

[(1, 156699225), (3, 52233075), (5, 31339845), (9, 17411025), (15, 10446615), (25, 6267969), (27, 5803675), (45, 3482205), (75, 2089323), (135, 1160735), (225, 696441), (269, 582525), (675, 232147), (807, 194175), (863, 181575), (1345, 116505), (2421, 64725), (2589, 60525), (4035, 38835), (4315, 36315), (6725, 23301), (7263, 21575), (7767, 20175), (12105, 12945)]