155076948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14407}}^1$

素因数の和:14453

約数の個数: 72

約数和(自身を含む): 440539008

約数和(自身を除く): 285462060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 14407, 28814, 43221, 57628, 86442, 129663, 172884, 187291, 259326, 331361, 374582, 518652, 561873, 662722, 749164, 994083, 1123746, 1325444, 1685619, 1988166, 2247492, 2982249, 3371238, 3976332, 4307693, 5964498, 6742476, 8615386, 11928996, 12923079, 17230772, 25846158, 38769237, 51692316, 77538474, 155076948]

約数ペア:

[(1, 155076948), (2, 77538474), (3, 51692316), (4, 38769237), (6, 25846158), (9, 17230772), (12, 12923079), (13, 11928996), (18, 8615386), (23, 6742476), (26, 5964498), (36, 4307693), (39, 3976332), (46, 3371238), (52, 2982249), (69, 2247492), (78, 1988166), (92, 1685619), (117, 1325444), (138, 1123746), (156, 994083), (207, 749164), (234, 662722), (276, 561873), (299, 518652), (414, 374582), (468, 331361), (598, 259326), (828, 187291), (897, 172884), (1196, 129663), (1794, 86442), (2691, 57628), (3588, 43221), (5382, 28814), (10764, 14407)]