151556144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3821}}^1$

素因数の和:3933

約数の個数: 40

約数和(自身を含む): 306157488

約数和(自身を除く): 154601344

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 2479, 3821, 4958, 7642, 9916, 15284, 19832, 30568, 39664, 61136, 141377, 256007, 282754, 512014, 565508, 1024028, 1131016, 2048056, 2262032, 4096112, 9472259, 18944518, 37889036, 75778072, 151556144]

約数ペア:

[(1, 151556144), (2, 75778072), (4, 37889036), (8, 18944518), (16, 9472259), (37, 4096112), (67, 2262032), (74, 2048056), (134, 1131016), (148, 1024028), (268, 565508), (296, 512014), (536, 282754), (592, 256007), (1072, 141377), (2479, 61136), (3821, 39664), (4958, 30568), (7642, 19832), (9916, 15284)]