131848794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 358525440

約数和(自身を除く): 226676646

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 251, 379, 462, 502, 693, 753, 758, 1137, 1386, 1506, 1757, 2259, 2274, 2653, 2761, 3411, 3514, 4169, 4518, 5271, 5306, 5522, 6822, 7959, 8283, 8338, 10542, 12507, 15813, 15918, 16566, 19327, 23877, 24849, 25014, 29183, 31626, 37521, 38654, 47754, 49698, 57981, 58366, 75042, 87549, 95129, 115962, 173943, 175098, 190258, 262647, 285387, 347886, 525294, 570774, 665903, 856161, 1046419, 1331806, 1712322, 1997709, 2092838, 3139257, 3995418, 5993127, 6278514, 7324933, 9417771, 11986254, 14649866, 18835542, 21974799, 43949598, 65924397, 131848794]

約数ペア:

[(1, 131848794), (2, 65924397), (3, 43949598), (6, 21974799), (7, 18835542), (9, 14649866), (11, 11986254), (14, 9417771), (18, 7324933), (21, 6278514), (22, 5993127), (33, 3995418), (42, 3139257), (63, 2092838), (66, 1997709), (77, 1712322), (99, 1331806), (126, 1046419), (154, 856161), (198, 665903), (231, 570774), (251, 525294), (379, 347886), (462, 285387), (502, 262647), (693, 190258), (753, 175098), (758, 173943), (1137, 115962), (1386, 95129), (1506, 87549), (1757, 75042), (2259, 58366), (2274, 57981), (2653, 49698), (2761, 47754), (3411, 38654), (3514, 37521), (4169, 31626), (4518, 29183), (5271, 25014), (5306, 24849), (5522, 23877), (6822, 19327), (7959, 16566), (8283, 15918), (8338, 15813), (10542, 12507)]