150948287

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 192513024

約数和(自身を除く): 41564737

約数列:

[1, 7, 17, 23, 119, 131, 161, 391, 421, 917, 2227, 2737, 2947, 3013, 7157, 9683, 15589, 21091, 50099, 51221, 55151, 67781, 164611, 358547, 386057, 937567, 1152277, 1268473, 6562969, 8879311, 21564041, 150948287]

約数ペア:

[(1, 150948287), (7, 21564041), (17, 8879311), (23, 6562969), (119, 1268473), (131, 1152277), (161, 937567), (391, 386057), (421, 358547), (917, 164611), (2227, 67781), (2737, 55151), (2947, 51221), (3013, 50099), (7157, 21091), (9683, 15589)]