135260316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6439

約数の個数: 72

約数和(自身を含む): 371571200

約数和(自身を除く): 236310884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 6379, 7068, 10602, 12758, 19137, 21204, 25516, 38274, 57411, 76548, 114822, 121201, 197749, 229644, 242402, 363603, 395498, 484804, 593247, 727206, 790996, 1090809, 1186494, 1454412, 1779741, 2181618, 2372988, 3559482, 3757231, 4363236, 7118964, 7514462, 11271693, 15028924, 22543386, 33815079, 45086772, 67630158, 135260316]

約数ペア:

[(1, 135260316), (2, 67630158), (3, 45086772), (4, 33815079), (6, 22543386), (9, 15028924), (12, 11271693), (18, 7514462), (19, 7118964), (31, 4363236), (36, 3757231), (38, 3559482), (57, 2372988), (62, 2181618), (76, 1779741), (93, 1454412), (114, 1186494), (124, 1090809), (171, 790996), (186, 727206), (228, 593247), (279, 484804), (342, 395498), (372, 363603), (558, 242402), (589, 229644), (684, 197749), (1116, 121201), (1178, 114822), (1767, 76548), (2356, 57411), (3534, 38274), (5301, 25516), (6379, 21204), (7068, 19137), (10602, 12758)]