158529924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1433}}^1$

素因数の和:1889

約数の個数: 72

約数和(自身を含む): 459338880

約数和(自身を除く): 300808956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 439, 878, 1317, 1433, 1756, 2634, 2866, 3073, 3951, 4299, 5268, 5732, 6146, 7902, 8598, 9219, 10031, 12292, 12897, 15804, 17196, 18438, 20062, 25794, 27657, 30093, 36876, 40124, 51588, 55314, 60186, 90279, 110628, 120372, 180558, 361116, 629087, 1258174, 1887261, 2516348, 3774522, 4403609, 5661783, 7549044, 8807218, 11323566, 13210827, 17614436, 22647132, 26421654, 39632481, 52843308, 79264962, 158529924]

約数ペア:

[(1, 158529924), (2, 79264962), (3, 52843308), (4, 39632481), (6, 26421654), (7, 22647132), (9, 17614436), (12, 13210827), (14, 11323566), (18, 8807218), (21, 7549044), (28, 5661783), (36, 4403609), (42, 3774522), (63, 2516348), (84, 1887261), (126, 1258174), (252, 629087), (439, 361116), (878, 180558), (1317, 120372), (1433, 110628), (1756, 90279), (2634, 60186), (2866, 55314), (3073, 51588), (3951, 40124), (4299, 36876), (5268, 30093), (5732, 27657), (6146, 25794), (7902, 20062), (8598, 18438), (9219, 17196), (10031, 15804), (12292, 12897)]