156722916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27847}}^1$

素因数の和:27928

約数の個数: 48

約数和(自身を含む): 424180736

約数和(自身を除く): 267457820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 27847, 55694, 83541, 111388, 167082, 194929, 334164, 389858, 584787, 779716, 1169574, 1865749, 2339148, 3731498, 5597247, 7462996, 11194494, 13060243, 22388988, 26120486, 39180729, 52240972, 78361458, 156722916]

約数ペア:

[(1, 156722916), (2, 78361458), (3, 52240972), (4, 39180729), (6, 26120486), (7, 22388988), (12, 13060243), (14, 11194494), (21, 7462996), (28, 5597247), (42, 3731498), (67, 2339148), (84, 1865749), (134, 1169574), (201, 779716), (268, 584787), (402, 389858), (469, 334164), (804, 194929), (938, 167082), (1407, 111388), (1876, 83541), (2814, 55694), (5628, 27847)]