155382032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4583}}^1$

素因数の和:4767

約数の個数: 40

約数和(自身を含む): 326270784

約数和(自身を除く): 170888752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 2119, 2608, 4238, 4583, 8476, 9166, 16952, 18332, 33904, 36664, 59579, 73328, 119158, 238316, 476632, 747029, 953264, 1494058, 2988116, 5976232, 9711377, 11952464, 19422754, 38845508, 77691016, 155382032]

約数ペア:

[(1, 155382032), (2, 77691016), (4, 38845508), (8, 19422754), (13, 11952464), (16, 9711377), (26, 5976232), (52, 2988116), (104, 1494058), (163, 953264), (208, 747029), (326, 476632), (652, 238316), (1304, 119158), (2119, 73328), (2608, 59579), (4238, 36664), (4583, 33904), (8476, 18332), (9166, 16952)]