152055442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 302146560

約数和(自身を除く): 150091118

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 157, 209, 266, 314, 331, 418, 662, 1099, 1463, 1727, 2198, 2317, 2926, 2983, 3454, 3641, 4634, 5966, 6289, 7282, 12089, 12578, 20881, 24178, 25487, 32813, 41762, 44023, 50974, 51967, 65626, 69179, 88046, 103934, 138358, 229691, 363769, 459382, 484253, 571637, 727538, 968506, 987373, 1143274, 1974746, 4001459, 6911611, 8002918, 10861103, 13823222, 21722206, 76027721, 152055442]

約数ペア:

[(1, 152055442), (2, 76027721), (7, 21722206), (11, 13823222), (14, 10861103), (19, 8002918), (22, 6911611), (38, 4001459), (77, 1974746), (133, 1143274), (154, 987373), (157, 968506), (209, 727538), (266, 571637), (314, 484253), (331, 459382), (418, 363769), (662, 229691), (1099, 138358), (1463, 103934), (1727, 88046), (2198, 69179), (2317, 65626), (2926, 51967), (2983, 50974), (3454, 44023), (3641, 41762), (4634, 32813), (5966, 25487), (6289, 24178), (7282, 20881), (12089, 12578)]