156920904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13579

約数の個数: 96

約数和(自身を含む): 506862720

約数和(自身を除く): 349941816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 11592, 13537, 27074, 40611, 54148, 81222, 94759, 108296, 121833, 162444, 189518, 243666, 284277, 311351, 324888, 379036, 487332, 568554, 622702, 758072, 852831, 934053, 974664, 1137108, 1245404, 1705662, 1868106, 2179457, 2274216, 2490808, 2802159, 3411324, 3736212, 4358914, 5604318, 6538371, 6822648, 7472424, 8717828, 11208636, 13076742, 17435656, 19615113, 22417272, 26153484, 39230226, 52306968, 78460452, 156920904]

約数ペア:

[(1, 156920904), (2, 78460452), (3, 52306968), (4, 39230226), (6, 26153484), (7, 22417272), (8, 19615113), (9, 17435656), (12, 13076742), (14, 11208636), (18, 8717828), (21, 7472424), (23, 6822648), (24, 6538371), (28, 5604318), (36, 4358914), (42, 3736212), (46, 3411324), (56, 2802159), (63, 2490808), (69, 2274216), (72, 2179457), (84, 1868106), (92, 1705662), (126, 1245404), (138, 1137108), (161, 974664), (168, 934053), (184, 852831), (207, 758072), (252, 622702), (276, 568554), (322, 487332), (414, 379036), (483, 324888), (504, 311351), (552, 284277), (644, 243666), (828, 189518), (966, 162444), (1288, 121833), (1449, 108296), (1656, 94759), (1932, 81222), (2898, 54148), (3864, 40611), (5796, 27074), (11592, 13537)]