158806944

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3967}}^1$

素因数の和:4122

約数の個数: 72

約数和(自身を含む): 454970880

約数和(自身を除く): 296163936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3967, 4448, 5004, 6672, 7934, 10008, 11901, 13344, 15868, 20016, 23802, 31736, 35703, 40032, 47604, 63472, 71406, 95208, 126944, 142812, 190416, 285624, 380832, 551413, 571248, 1102826, 1142496, 1654239, 2205652, 3308478, 4411304, 4962717, 6616956, 8822608, 9925434, 13233912, 17645216, 19850868, 26467824, 39701736, 52935648, 79403472, 158806944]

約数ペア:

[(1, 158806944), (2, 79403472), (3, 52935648), (4, 39701736), (6, 26467824), (8, 19850868), (9, 17645216), (12, 13233912), (16, 9925434), (18, 8822608), (24, 6616956), (32, 4962717), (36, 4411304), (48, 3308478), (72, 2205652), (96, 1654239), (139, 1142496), (144, 1102826), (278, 571248), (288, 551413), (417, 380832), (556, 285624), (834, 190416), (1112, 142812), (1251, 126944), (1668, 95208), (2224, 71406), (2502, 63472), (3336, 47604), (3967, 40032), (4448, 35703), (5004, 31736), (6672, 23802), (7934, 20016), (10008, 15868), (11901, 13344)]