155507688

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{34283}}^1$

素因数の和:34308

約数の個数: 80

約数和(自身を含む): 497803680

約数和(自身を除く): 342295992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 34283, 68566, 102849, 137132, 205698, 239981, 274264, 308547, 411396, 479962, 617094, 719943, 822792, 925641, 959924, 1234188, 1439886, 1851282, 1919848, 2159829, 2468376, 2776923, 2879772, 3702564, 4319658, 5553846, 5759544, 6479487, 7405128, 8639316, 11107692, 12958974, 17278632, 19438461, 22215384, 25917948, 38876922, 51835896, 77753844, 155507688]

約数ペア:

[(1, 155507688), (2, 77753844), (3, 51835896), (4, 38876922), (6, 25917948), (7, 22215384), (8, 19438461), (9, 17278632), (12, 12958974), (14, 11107692), (18, 8639316), (21, 7405128), (24, 6479487), (27, 5759544), (28, 5553846), (36, 4319658), (42, 3702564), (54, 2879772), (56, 2776923), (63, 2468376), (72, 2159829), (81, 1919848), (84, 1851282), (108, 1439886), (126, 1234188), (162, 959924), (168, 925641), (189, 822792), (216, 719943), (252, 617094), (324, 479962), (378, 411396), (504, 308547), (567, 274264), (648, 239981), (756, 205698), (1134, 137132), (1512, 102849), (2268, 68566), (4536, 34283)]