122402145

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 199359360

約数和(自身を除く): 76957215

約数列:

[1, 3, 5, 15, 89, 267, 277, 331, 445, 831, 993, 1335, 1385, 1655, 4155, 4965, 24653, 29459, 73959, 88377, 91687, 123265, 147295, 275061, 369795, 441885, 458435, 1375305, 8160143, 24480429, 40800715, 122402145]

約数ペア:

[(1, 122402145), (3, 40800715), (5, 24480429), (15, 8160143), (89, 1375305), (267, 458435), (277, 441885), (331, 369795), (445, 275061), (831, 147295), (993, 123265), (1335, 91687), (1385, 88377), (1655, 73959), (4155, 29459), (4965, 24653)]