148581612

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 384274800

約数和(自身を除く): 235693188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 229, 268, 269, 402, 458, 538, 603, 687, 804, 807, 916, 1076, 1206, 1374, 1614, 2061, 2412, 2421, 2748, 3228, 4122, 4842, 8244, 9684, 15343, 18023, 30686, 36046, 46029, 54069, 61372, 61601, 72092, 92058, 108138, 123202, 138087, 162207, 184116, 184803, 216276, 246404, 276174, 324414, 369606, 552348, 554409, 648828, 739212, 1108818, 2217636, 4127267, 8254534, 12381801, 16509068, 24763602, 37145403, 49527204, 74290806, 148581612]

約数ペア:

[(1, 148581612), (2, 74290806), (3, 49527204), (4, 37145403), (6, 24763602), (9, 16509068), (12, 12381801), (18, 8254534), (36, 4127267), (67, 2217636), (134, 1108818), (201, 739212), (229, 648828), (268, 554409), (269, 552348), (402, 369606), (458, 324414), (538, 276174), (603, 246404), (687, 216276), (804, 184803), (807, 184116), (916, 162207), (1076, 138087), (1206, 123202), (1374, 108138), (1614, 92058), (2061, 72092), (2412, 61601), (2421, 61372), (2748, 54069), (3228, 46029), (4122, 36046), (4842, 30686), (8244, 18023), (9684, 15343)]