147920652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3491}}^1$

素因数の和:3619

約数の個数: 72

約数和(自身を含む): 411832512

約数和(自身を除く): 263911860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1926, 2354, 3491, 3531, 3852, 4708, 6982, 7062, 10473, 10593, 13964, 14124, 20946, 21186, 31419, 38401, 41892, 42372, 62838, 76802, 115203, 125676, 153604, 230406, 345609, 373537, 460812, 691218, 747074, 1120611, 1382436, 1494148, 2241222, 3361833, 4108907, 4482444, 6723666, 8217814, 12326721, 13447332, 16435628, 24653442, 36980163, 49306884, 73960326, 147920652]

約数ペア:

[(1, 147920652), (2, 73960326), (3, 49306884), (4, 36980163), (6, 24653442), (9, 16435628), (11, 13447332), (12, 12326721), (18, 8217814), (22, 6723666), (33, 4482444), (36, 4108907), (44, 3361833), (66, 2241222), (99, 1494148), (107, 1382436), (132, 1120611), (198, 747074), (214, 691218), (321, 460812), (396, 373537), (428, 345609), (642, 230406), (963, 153604), (1177, 125676), (1284, 115203), (1926, 76802), (2354, 62838), (3491, 42372), (3531, 41892), (3852, 38401), (4708, 31419), (6982, 21186), (7062, 20946), (10473, 14124), (10593, 13964)]