159977688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{17681}}^1$

素因数の和:17732

約数の個数: 64

約数和(自身を含む): 445586400

約数和(自身を除く): 285608712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 17681, 35362, 53043, 70724, 106086, 141448, 212172, 229853, 424344, 459706, 512749, 689559, 919412, 1025498, 1379118, 1538247, 1838824, 2050996, 2758236, 3076494, 4101992, 5516472, 6152988, 6665737, 12305976, 13331474, 19997211, 26662948, 39994422, 53325896, 79988844, 159977688]

約数ペア:

[(1, 159977688), (2, 79988844), (3, 53325896), (4, 39994422), (6, 26662948), (8, 19997211), (12, 13331474), (13, 12305976), (24, 6665737), (26, 6152988), (29, 5516472), (39, 4101992), (52, 3076494), (58, 2758236), (78, 2050996), (87, 1838824), (104, 1538247), (116, 1379118), (156, 1025498), (174, 919412), (232, 689559), (312, 512749), (348, 459706), (377, 424344), (696, 229853), (754, 212172), (1131, 141448), (1508, 106086), (2262, 70724), (3016, 53043), (4524, 35362), (9048, 17681)]