147976884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{863}}^1$

素因数の和:1317

約数の個数: 72

約数和(自身を含む): 409473792

約数和(自身を除く): 261496908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 433, 863, 866, 1299, 1726, 1732, 2589, 2598, 3452, 3897, 4763, 5178, 5196, 7767, 7794, 9493, 9526, 10356, 14289, 15534, 15588, 18986, 19052, 28479, 28578, 31068, 37972, 42867, 56958, 57156, 85437, 85734, 113916, 170874, 171468, 341748, 373679, 747358, 1121037, 1494716, 2242074, 3363111, 4110469, 4484148, 6726222, 8220938, 12331407, 13452444, 16441876, 24662814, 36994221, 49325628, 73988442, 147976884]

約数ペア:

[(1, 147976884), (2, 73988442), (3, 49325628), (4, 36994221), (6, 24662814), (9, 16441876), (11, 13452444), (12, 12331407), (18, 8220938), (22, 6726222), (33, 4484148), (36, 4110469), (44, 3363111), (66, 2242074), (99, 1494716), (132, 1121037), (198, 747358), (396, 373679), (433, 341748), (863, 171468), (866, 170874), (1299, 113916), (1726, 85734), (1732, 85437), (2589, 57156), (2598, 56958), (3452, 42867), (3897, 37972), (4763, 31068), (5178, 28578), (5196, 28479), (7767, 19052), (7794, 18986), (9493, 15588), (9526, 15534), (10356, 14289)]