157720752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6803}}^1$

素因数の和:6847

約数の個数: 120

約数和(自身を含む): 526466304

約数和(自身を除く): 368745552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 6803, 7728, 11592, 13606, 20409, 23184, 27212, 40818, 47621, 54424, 61227, 81636, 95242, 108848, 122454, 142863, 156469, 163272, 190484, 244908, 285726, 312938, 326544, 380968, 428589, 469407, 489816, 571452, 625876, 761936, 857178, 938814, 979632, 1095283, 1142904, 1251752, 1408221, 1714356, 1877628, 2190566, 2285808, 2503504, 2816442, 3285849, 3428712, 3755256, 4381132, 5632884, 6571698, 6857424, 7510512, 8762264, 9857547, 11265768, 13143396, 17524528, 19715094, 22531536, 26286792, 39430188, 52573584, 78860376, 157720752]

約数ペア:

[(1, 157720752), (2, 78860376), (3, 52573584), (4, 39430188), (6, 26286792), (7, 22531536), (8, 19715094), (9, 17524528), (12, 13143396), (14, 11265768), (16, 9857547), (18, 8762264), (21, 7510512), (23, 6857424), (24, 6571698), (28, 5632884), (36, 4381132), (42, 3755256), (46, 3428712), (48, 3285849), (56, 2816442), (63, 2503504), (69, 2285808), (72, 2190566), (84, 1877628), (92, 1714356), (112, 1408221), (126, 1251752), (138, 1142904), (144, 1095283), (161, 979632), (168, 938814), (184, 857178), (207, 761936), (252, 625876), (276, 571452), (322, 489816), (336, 469407), (368, 428589), (414, 380968), (483, 326544), (504, 312938), (552, 285726), (644, 244908), (828, 190484), (966, 163272), (1008, 156469), (1104, 142863), (1288, 122454), (1449, 108848), (1656, 95242), (1932, 81636), (2576, 61227), (2898, 54424), (3312, 47621), (3864, 40818), (5796, 27212), (6803, 23184), (7728, 20409), (11592, 13606)]