158568648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23021}}^1$

素因数の和:23078

約数の個数: 64

約数和(自身を含む): 464123520

約数和(自身を除く): 305554872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 23021, 46042, 69063, 92084, 138126, 161147, 184168, 276252, 322294, 483441, 552504, 644588, 943861, 966882, 1289176, 1887722, 1933764, 2831583, 3775444, 3867528, 5663166, 6607027, 7550888, 11326332, 13214054, 19821081, 22652664, 26428108, 39642162, 52856216, 79284324, 158568648]

約数ペア:

[(1, 158568648), (2, 79284324), (3, 52856216), (4, 39642162), (6, 26428108), (7, 22652664), (8, 19821081), (12, 13214054), (14, 11326332), (21, 7550888), (24, 6607027), (28, 5663166), (41, 3867528), (42, 3775444), (56, 2831583), (82, 1933764), (84, 1887722), (123, 1289176), (164, 966882), (168, 943861), (246, 644588), (287, 552504), (328, 483441), (492, 322294), (574, 276252), (861, 184168), (984, 161147), (1148, 138126), (1722, 92084), (2296, 69063), (3444, 46042), (6888, 23021)]