161192430

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{28429}}^1$

素因数の和:28455

約数の個数: 80

約数和(自身を含む): 495364320

約数和(自身を除く): 334171890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 28429, 56858, 85287, 142145, 170574, 199003, 255861, 284290, 398006, 426435, 511722, 597009, 767583, 852870, 995015, 1194018, 1279305, 1535166, 1791027, 1990030, 2302749, 2558610, 2985045, 3582054, 3837915, 4605498, 5373081, 5970090, 7675830, 8955135, 10746162, 11513745, 16119243, 17910270, 23027490, 26865405, 32238486, 53730810, 80596215, 161192430]

約数ペア:

[(1, 161192430), (2, 80596215), (3, 53730810), (5, 32238486), (6, 26865405), (7, 23027490), (9, 17910270), (10, 16119243), (14, 11513745), (15, 10746162), (18, 8955135), (21, 7675830), (27, 5970090), (30, 5373081), (35, 4605498), (42, 3837915), (45, 3582054), (54, 2985045), (63, 2558610), (70, 2302749), (81, 1990030), (90, 1791027), (105, 1535166), (126, 1279305), (135, 1194018), (162, 995015), (189, 852870), (210, 767583), (270, 597009), (315, 511722), (378, 426435), (405, 398006), (567, 284290), (630, 255861), (810, 199003), (945, 170574), (1134, 142145), (1890, 85287), (2835, 56858), (5670, 28429)]