159956904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 429216480

約数和(自身を除く): 269259576

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 293, 344, 516, 529, 552, 586, 879, 989, 1032, 1058, 1172, 1587, 1758, 1978, 2116, 2344, 2967, 3174, 3516, 3956, 4232, 5934, 6348, 6739, 7032, 7912, 11868, 12599, 12696, 13478, 20217, 22747, 23736, 25198, 26956, 37797, 40434, 45494, 50396, 53912, 68241, 75594, 80868, 90988, 100792, 136482, 151188, 154997, 161736, 181976, 272964, 289777, 302376, 309994, 464991, 545928, 579554, 619988, 869331, 929982, 1159108, 1239976, 1738662, 1859964, 2318216, 3477324, 3719928, 6664871, 6954648, 13329742, 19994613, 26659484, 39989226, 53318968, 79978452, 159956904]

約数ペア:

[(1, 159956904), (2, 79978452), (3, 53318968), (4, 39989226), (6, 26659484), (8, 19994613), (12, 13329742), (23, 6954648), (24, 6664871), (43, 3719928), (46, 3477324), (69, 2318216), (86, 1859964), (92, 1738662), (129, 1239976), (138, 1159108), (172, 929982), (184, 869331), (258, 619988), (276, 579554), (293, 545928), (344, 464991), (516, 309994), (529, 302376), (552, 289777), (586, 272964), (879, 181976), (989, 161736), (1032, 154997), (1058, 151188), (1172, 136482), (1587, 100792), (1758, 90988), (1978, 80868), (2116, 75594), (2344, 68241), (2967, 53912), (3174, 50396), (3516, 45494), (3956, 40434), (4232, 37797), (5934, 26956), (6348, 25198), (6739, 23736), (7032, 22747), (7912, 20217), (11868, 13478), (12599, 12696)]