152531568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{389}}^2$

素因数の和:799

約数の個数: 90

約数和(自身を含む): 489116264

約数和(自身を除く): 336584696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 389, 504, 778, 1008, 1167, 1556, 2334, 2723, 3112, 3501, 4668, 5446, 6224, 7002, 8169, 9336, 10892, 14004, 16338, 18672, 21784, 24507, 28008, 32676, 43568, 49014, 56016, 65352, 98028, 130704, 151321, 196056, 302642, 392112, 453963, 605284, 907926, 1059247, 1210568, 1361889, 1815852, 2118494, 2421136, 2723778, 3177741, 3631704, 4236988, 5447556, 6355482, 7263408, 8473976, 9533223, 10895112, 12710964, 16947952, 19066446, 21790224, 25421928, 38132892, 50843856, 76265784, 152531568]

約数ペア:

[(1, 152531568), (2, 76265784), (3, 50843856), (4, 38132892), (6, 25421928), (7, 21790224), (8, 19066446), (9, 16947952), (12, 12710964), (14, 10895112), (16, 9533223), (18, 8473976), (21, 7263408), (24, 6355482), (28, 5447556), (36, 4236988), (42, 3631704), (48, 3177741), (56, 2723778), (63, 2421136), (72, 2118494), (84, 1815852), (112, 1361889), (126, 1210568), (144, 1059247), (168, 907926), (252, 605284), (336, 453963), (389, 392112), (504, 302642), (778, 196056), (1008, 151321), (1167, 130704), (1556, 98028), (2334, 65352), (2723, 56016), (3112, 49014), (3501, 43568), (4668, 32676), (5446, 28008), (6224, 24507), (7002, 21784), (8169, 18672), (9336, 16338), (10892, 14004)]