158182470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:907

約数の個数: 80

約数和(自身を含む): 427271328

約数和(自身を除く): 269088858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 401, 405, 487, 802, 810, 974, 1203, 1461, 2005, 2406, 2435, 2922, 3609, 4010, 4383, 4870, 6015, 7218, 7305, 8766, 10827, 12030, 13149, 14610, 18045, 21654, 21915, 26298, 32481, 36090, 39447, 43830, 54135, 64962, 65745, 78894, 108270, 131490, 162405, 195287, 197235, 324810, 390574, 394470, 585861, 976435, 1171722, 1757583, 1952870, 2929305, 3515166, 5272749, 5858610, 8787915, 10545498, 15818247, 17575830, 26363745, 31636494, 52727490, 79091235, 158182470]

約数ペア:

[(1, 158182470), (2, 79091235), (3, 52727490), (5, 31636494), (6, 26363745), (9, 17575830), (10, 15818247), (15, 10545498), (18, 8787915), (27, 5858610), (30, 5272749), (45, 3515166), (54, 2929305), (81, 1952870), (90, 1757583), (135, 1171722), (162, 976435), (270, 585861), (401, 394470), (405, 390574), (487, 324810), (802, 197235), (810, 195287), (974, 162405), (1203, 131490), (1461, 108270), (2005, 78894), (2406, 65745), (2435, 64962), (2922, 54135), (3609, 43830), (4010, 39447), (4383, 36090), (4870, 32481), (6015, 26298), (7218, 21915), (7305, 21654), (8766, 18045), (10827, 14610), (12030, 13149)]