149251488

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{42019}}^1$

素因数の和:42069

約数の個数: 48

約数和(自身を含む): 402383520

約数和(自身を除く): 253132032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 42019, 84038, 126057, 168076, 252114, 336152, 504228, 672304, 1008456, 1344608, 1554703, 2016912, 3109406, 4033824, 4664109, 6218812, 9328218, 12437624, 18656436, 24875248, 37312872, 49750496, 74625744, 149251488]

約数ペア:

[(1, 149251488), (2, 74625744), (3, 49750496), (4, 37312872), (6, 24875248), (8, 18656436), (12, 12437624), (16, 9328218), (24, 6218812), (32, 4664109), (37, 4033824), (48, 3109406), (74, 2016912), (96, 1554703), (111, 1344608), (148, 1008456), (222, 672304), (296, 504228), (444, 336152), (592, 252114), (888, 168076), (1184, 126057), (1776, 84038), (3552, 42019)]