148617462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{10139}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 340704000

約数和(自身を除く): 192086538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 7329, 10139, 14658, 20278, 30417, 60834, 70973, 141946, 212919, 425838, 3538511, 7077022, 10615533, 21231066, 24769577, 49539154, 74308731, 148617462]

約数ペア:

[(1, 148617462), (2, 74308731), (3, 49539154), (6, 24769577), (7, 21231066), (14, 10615533), (21, 7077022), (42, 3538511), (349, 425838), (698, 212919), (1047, 141946), (2094, 70973), (2443, 60834), (4886, 30417), (7329, 20278), (10139, 14658)]