158464992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{235811}}^1$

素因数の和:235831

約数の個数: 48

約数和(自身を含む): 475396992

約数和(自身を除く): 316932000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 235811, 471622, 707433, 943244, 1414866, 1650677, 1886488, 2829732, 3301354, 3772976, 4952031, 5659464, 6602708, 7545952, 9904062, 11318928, 13205416, 19808124, 22637856, 26410832, 39616248, 52821664, 79232496, 158464992]

約数ペア:

[(1, 158464992), (2, 79232496), (3, 52821664), (4, 39616248), (6, 26410832), (7, 22637856), (8, 19808124), (12, 13205416), (14, 11318928), (16, 9904062), (21, 7545952), (24, 6602708), (28, 5659464), (32, 4952031), (42, 3772976), (48, 3301354), (56, 2829732), (84, 1886488), (96, 1650677), (112, 1414866), (168, 943244), (224, 707433), (336, 471622), (672, 235811)]