148647558

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 325721088

約数和(自身を除く): 177073530

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 101, 102, 141, 202, 282, 303, 307, 606, 614, 799, 921, 1598, 1717, 1842, 2397, 3434, 4747, 4794, 5151, 5219, 9494, 10302, 10438, 14241, 14429, 15657, 28482, 28858, 31007, 31314, 43287, 62014, 80699, 86574, 93021, 161398, 186042, 242097, 245293, 484194, 490586, 527119, 735879, 1054238, 1457329, 1471758, 1581357, 2914658, 3162714, 4371987, 8743974, 24774593, 49549186, 74323779, 148647558]

約数ペア:

[(1, 148647558), (2, 74323779), (3, 49549186), (6, 24774593), (17, 8743974), (34, 4371987), (47, 3162714), (51, 2914658), (94, 1581357), (101, 1471758), (102, 1457329), (141, 1054238), (202, 735879), (282, 527119), (303, 490586), (307, 484194), (606, 245293), (614, 242097), (799, 186042), (921, 161398), (1598, 93021), (1717, 86574), (1842, 80699), (2397, 62014), (3434, 43287), (4747, 31314), (4794, 31007), (5151, 28858), (5219, 28482), (9494, 15657), (10302, 14429), (10438, 14241)]