154820652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27509}}^1$

素因数の和:27590

約数の個数: 48

約数和(自身を含む): 419032320

約数和(自身を除く): 264211668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 27509, 55018, 82527, 110036, 165054, 192563, 330108, 385126, 577689, 770252, 1155378, 1843103, 2310756, 3686206, 5529309, 7372412, 11058618, 12901721, 22117236, 25803442, 38705163, 51606884, 77410326, 154820652]

約数ペア:

[(1, 154820652), (2, 77410326), (3, 51606884), (4, 38705163), (6, 25803442), (7, 22117236), (12, 12901721), (14, 11058618), (21, 7372412), (28, 5529309), (42, 3686206), (67, 2310756), (84, 1843103), (134, 1155378), (201, 770252), (268, 577689), (402, 385126), (469, 330108), (804, 192563), (938, 165054), (1407, 110036), (1876, 82527), (2814, 55018), (5628, 27509)]