158715288

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{7901}}^1$

素因数の和:7950

約数の個数: 80

約数和(自身を含む): 458948160

約数和(自身を除く): 300232872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 7901, 10044, 15802, 20088, 23703, 31604, 47406, 63208, 71109, 94812, 142218, 189624, 213327, 244931, 284436, 426654, 489862, 568872, 639981, 734793, 853308, 979724, 1279962, 1469586, 1706616, 1959448, 2204379, 2559924, 2939172, 4408758, 5119848, 5878344, 6613137, 8817516, 13226274, 17635032, 19839411, 26452548, 39678822, 52905096, 79357644, 158715288]

約数ペア:

[(1, 158715288), (2, 79357644), (3, 52905096), (4, 39678822), (6, 26452548), (8, 19839411), (9, 17635032), (12, 13226274), (18, 8817516), (24, 6613137), (27, 5878344), (31, 5119848), (36, 4408758), (54, 2939172), (62, 2559924), (72, 2204379), (81, 1959448), (93, 1706616), (108, 1469586), (124, 1279962), (162, 979724), (186, 853308), (216, 734793), (248, 639981), (279, 568872), (324, 489862), (372, 426654), (558, 284436), (648, 244931), (744, 213327), (837, 189624), (1116, 142218), (1674, 94812), (2232, 71109), (2511, 63208), (3348, 47406), (5022, 31604), (6696, 23703), (7901, 20088), (10044, 15802)]