157331664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1$

素因数の和:1377

約数の個数: 120

約数和(自身を含む): 507586560

約数和(自身を除く): 350254896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1229, 1524, 1778, 2032, 2286, 2458, 2667, 3048, 3556, 3687, 4572, 4916, 5334, 6096, 7112, 7374, 8001, 8603, 9144, 9832, 10668, 11061, 14224, 14748, 16002, 17206, 18288, 19664, 21336, 22122, 25809, 29496, 32004, 34412, 42672, 44244, 51618, 58992, 64008, 68824, 77427, 88488, 103236, 128016, 137648, 154854, 156083, 176976, 206472, 309708, 312166, 412944, 468249, 619416, 624332, 936498, 1092581, 1238832, 1248664, 1404747, 1872996, 2185162, 2497328, 2809494, 3277743, 3745992, 4370324, 5618988, 6555486, 7491984, 8740648, 9833229, 11237976, 13110972, 17481296, 19666458, 22475952, 26221944, 39332916, 52443888, 78665832, 157331664]

約数ペア:

[(1, 157331664), (2, 78665832), (3, 52443888), (4, 39332916), (6, 26221944), (7, 22475952), (8, 19666458), (9, 17481296), (12, 13110972), (14, 11237976), (16, 9833229), (18, 8740648), (21, 7491984), (24, 6555486), (28, 5618988), (36, 4370324), (42, 3745992), (48, 3277743), (56, 2809494), (63, 2497328), (72, 2185162), (84, 1872996), (112, 1404747), (126, 1248664), (127, 1238832), (144, 1092581), (168, 936498), (252, 624332), (254, 619416), (336, 468249), (381, 412944), (504, 312166), (508, 309708), (762, 206472), (889, 176976), (1008, 156083), (1016, 154854), (1143, 137648), (1229, 128016), (1524, 103236), (1778, 88488), (2032, 77427), (2286, 68824), (2458, 64008), (2667, 58992), (3048, 51618), (3556, 44244), (3687, 42672), (4572, 34412), (4916, 32004), (5334, 29496), (6096, 25809), (7112, 22122), (7374, 21336), (8001, 19664), (8603, 18288), (9144, 17206), (9832, 16002), (10668, 14748), (11061, 14224)]