151725296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5909

約数の個数: 40

約数和(自身を含む): 311122944

約数和(自身を除く): 159397648

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 5807, 6532, 11614, 13064, 23228, 26128, 46456, 92912, 133561, 267122, 412297, 534244, 824594, 1068488, 1649188, 2136976, 3298376, 6596752, 9482831, 18965662, 37931324, 75862648, 151725296]

約数ペア:

[(1, 151725296), (2, 75862648), (4, 37931324), (8, 18965662), (16, 9482831), (23, 6596752), (46, 3298376), (71, 2136976), (92, 1649188), (142, 1068488), (184, 824594), (284, 534244), (368, 412297), (568, 267122), (1136, 133561), (1633, 92912), (3266, 46456), (5807, 26128), (6532, 23228), (11614, 13064)]