164746530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7456

約数の個数: 96

約数和(自身を含む): 485634240

約数和(自身を除く): 320887710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 7411, 11115, 14822, 22230, 22233, 37055, 44466, 66699, 74110, 96343, 111165, 133398, 140809, 192686, 222330, 281618, 289029, 333495, 422427, 481715, 578058, 666990, 704045, 844854, 867087, 963430, 1267281, 1408090, 1445145, 1734174, 1830517, 2112135, 2534562, 2890290, 3661034, 4224270, 4335435, 5491551, 6336405, 8670870, 9152585, 10983102, 12672810, 16474653, 18305170, 27457755, 32949306, 54915510, 82373265, 164746530]

約数ペア:

[(1, 164746530), (2, 82373265), (3, 54915510), (5, 32949306), (6, 27457755), (9, 18305170), (10, 16474653), (13, 12672810), (15, 10983102), (18, 9152585), (19, 8670870), (26, 6336405), (30, 5491551), (38, 4335435), (39, 4224270), (45, 3661034), (57, 2890290), (65, 2534562), (78, 2112135), (90, 1830517), (95, 1734174), (114, 1445145), (117, 1408090), (130, 1267281), (171, 963430), (190, 867087), (195, 844854), (234, 704045), (247, 666990), (285, 578058), (342, 481715), (390, 422427), (494, 333495), (570, 289029), (585, 281618), (741, 222330), (855, 192686), (1170, 140809), (1235, 133398), (1482, 111165), (1710, 96343), (2223, 74110), (2470, 66699), (3705, 44466), (4446, 37055), (7410, 22233), (7411, 22230), (11115, 14822)]