149622714

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:561

約数の個数: 80

約数和(自身を含む): 351128448

約数和(自身を除く): 201505734

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 81, 86, 94, 129, 141, 162, 258, 282, 387, 423, 457, 774, 846, 914, 1161, 1269, 1371, 2021, 2322, 2538, 2742, 3483, 3807, 4042, 4113, 6063, 6966, 7614, 8226, 12126, 12339, 18189, 19651, 21479, 24678, 36378, 37017, 39302, 42958, 54567, 58953, 64437, 74034, 109134, 117906, 128874, 163701, 176859, 193311, 327402, 353718, 386622, 530577, 579933, 923597, 1061154, 1159866, 1591731, 1739799, 1847194, 2770791, 3183462, 3479598, 5541582, 8312373, 16624746, 24937119, 49874238, 74811357, 149622714]

約数ペア:

[(1, 149622714), (2, 74811357), (3, 49874238), (6, 24937119), (9, 16624746), (18, 8312373), (27, 5541582), (43, 3479598), (47, 3183462), (54, 2770791), (81, 1847194), (86, 1739799), (94, 1591731), (129, 1159866), (141, 1061154), (162, 923597), (258, 579933), (282, 530577), (387, 386622), (423, 353718), (457, 327402), (774, 193311), (846, 176859), (914, 163701), (1161, 128874), (1269, 117906), (1371, 109134), (2021, 74034), (2322, 64437), (2538, 58953), (2742, 54567), (3483, 42958), (3807, 39302), (4042, 37017), (4113, 36378), (6063, 24678), (6966, 21479), (7614, 19651), (8226, 18189), (12126, 12339)]