131560152

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{8293}}^1$

素因数の和:8963

約数の個数: 32

約数和(自身を含む): 329437680

約数和(自身を除く): 197877528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 8293, 15864, 16586, 24879, 33172, 49758, 66344, 99516, 199032, 5481673, 10963346, 16445019, 21926692, 32890038, 43853384, 65780076, 131560152]

約数ペア:

[(1, 131560152), (2, 65780076), (3, 43853384), (4, 32890038), (6, 21926692), (8, 16445019), (12, 10963346), (24, 5481673), (661, 199032), (1322, 99516), (1983, 66344), (2644, 49758), (3966, 33172), (5288, 24879), (7932, 16586), (8293, 15864)]