137370390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157897}}^1$

素因数の和:157936

約数の個数: 32

約数和(自身を含む): 341059680

約数和(自身を除く): 203689290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 157897, 315794, 473691, 789485, 947382, 1578970, 2368455, 4579013, 4736910, 9158026, 13737039, 22895065, 27474078, 45790130, 68685195, 137370390]

約数ペア:

[(1, 137370390), (2, 68685195), (3, 45790130), (5, 27474078), (6, 22895065), (10, 13737039), (15, 9158026), (29, 4736910), (30, 4579013), (58, 2368455), (87, 1578970), (145, 947382), (174, 789485), (290, 473691), (435, 315794), (870, 157897)]