156943883238

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{972427}}^1$

素因数の和:973196

約数の個数: 32

約数和(自身を含む): 322814978304

約数和(自身を除く): 165871095066

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 727, 1454, 2181, 4362, 26899, 53798, 80697, 161394, 972427, 1944854, 2917281, 5834562, 35979799, 71959598, 107939397, 215878794, 706954429, 1413908858, 2120863287, 4241726574, 26157313873, 52314627746, 78471941619, 156943883238]

約数ペア:

[(1, 156943883238), (2, 78471941619), (3, 52314627746), (6, 26157313873), (37, 4241726574), (74, 2120863287), (111, 1413908858), (222, 706954429), (727, 215878794), (1454, 107939397), (2181, 71959598), (4362, 35979799), (26899, 5834562), (53798, 2917281), (80697, 1944854), (161394, 972427)]