156917089125

素因数分解:

$3^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{433}}^1\times {\mathrm{2459}}^1$

素因数の和:3044

約数の個数: 96

約数和(自身を含む): 285802957440

約数和(自身を除く): 128885868315

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 131, 225, 375, 393, 433, 655, 1125, 1179, 1299, 1965, 2165, 2459, 3275, 3897, 5895, 6495, 7377, 9825, 10825, 12295, 16375, 19485, 22131, 29475, 32475, 36885, 49125, 54125, 56723, 61475, 97425, 110655, 147375, 162375, 170169, 184425, 283615, 307375, 322129, 487125, 510507, 553275, 850845, 922125, 966387, 1064747, 1418075, 1610645, 2552535, 2766375, 2899161, 3194241, 4254225, 4831935, 5323735, 7090375, 8053225, 9582723, 12762675, 14495805, 15971205, 21271125, 24159675, 26618675, 40266125, 47913615, 63813375, 72479025, 79856025, 120798375, 133093375, 139481857, 239568075, 362395125, 399280125, 418445571, 697409285, 1197840375, 1255336713, 2092227855, 3487046425, 6276683565, 10461139275, 17435232125, 31383417825, 52305696375, 156917089125]

約数ペア:

[(1, 156917089125), (3, 52305696375), (5, 31383417825), (9, 17435232125), (15, 10461139275), (25, 6276683565), (45, 3487046425), (75, 2092227855), (125, 1255336713), (131, 1197840375), (225, 697409285), (375, 418445571), (393, 399280125), (433, 362395125), (655, 239568075), (1125, 139481857), (1179, 133093375), (1299, 120798375), (1965, 79856025), (2165, 72479025), (2459, 63813375), (3275, 47913615), (3897, 40266125), (5895, 26618675), (6495, 24159675), (7377, 21271125), (9825, 15971205), (10825, 14495805), (12295, 12762675), (16375, 9582723), (19485, 8053225), (22131, 7090375), (29475, 5323735), (32475, 4831935), (36885, 4254225), (49125, 3194241), (54125, 2899161), (56723, 2766375), (61475, 2552535), (97425, 1610645), (110655, 1418075), (147375, 1064747), (162375, 966387), (170169, 922125), (184425, 850845), (283615, 553275), (307375, 510507), (322129, 487125)]