164220372

素因数分解:

$2^2\times 3^6\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:504

約数の個数: 84

約数和(自身を含む): 434576800

約数和(自身を除く): 270356428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 199, 243, 283, 324, 398, 486, 566, 597, 729, 796, 849, 972, 1132, 1194, 1458, 1698, 1791, 2388, 2547, 2916, 3396, 3582, 5094, 5373, 7164, 7641, 10188, 10746, 15282, 16119, 21492, 22923, 30564, 32238, 45846, 48357, 56317, 64476, 68769, 91692, 96714, 112634, 137538, 145071, 168951, 193428, 206307, 225268, 275076, 290142, 337902, 412614, 506853, 580284, 675804, 825228, 1013706, 1520559, 2027412, 3041118, 4561677, 6082236, 9123354, 13685031, 18246708, 27370062, 41055093, 54740124, 82110186, 164220372]

約数ペア:

[(1, 164220372), (2, 82110186), (3, 54740124), (4, 41055093), (6, 27370062), (9, 18246708), (12, 13685031), (18, 9123354), (27, 6082236), (36, 4561677), (54, 3041118), (81, 2027412), (108, 1520559), (162, 1013706), (199, 825228), (243, 675804), (283, 580284), (324, 506853), (398, 412614), (486, 337902), (566, 290142), (597, 275076), (729, 225268), (796, 206307), (849, 193428), (972, 168951), (1132, 145071), (1194, 137538), (1458, 112634), (1698, 96714), (1791, 91692), (2388, 68769), (2547, 64476), (2916, 56317), (3396, 48357), (3582, 45846), (5094, 32238), (5373, 30564), (7164, 22923), (7641, 21492), (10188, 16119), (10746, 15282)]