156965802813

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1193}}^1\times {\mathrm{2441}}^1$

素因数の和:3806

約数の個数: 48

約数和(自身を含む): 233341480944

約数和(自身を除く): 76375678131

約数列:

[1, 3, 9, 53, 113, 159, 339, 477, 1017, 1193, 2441, 3579, 5989, 7323, 10737, 17967, 21969, 53901, 63229, 129373, 134809, 189687, 275833, 388119, 404427, 569061, 827499, 1164357, 1213281, 2482497, 2912113, 7144877, 8736339, 14619149, 21434631, 26209017, 43857447, 64303893, 131572341, 154341989, 329068769, 463025967, 987206307, 1389077901, 2961618921, 17440644757, 52321934271, 156965802813]

約数ペア:

[(1, 156965802813), (3, 52321934271), (9, 17440644757), (53, 2961618921), (113, 1389077901), (159, 987206307), (339, 463025967), (477, 329068769), (1017, 154341989), (1193, 131572341), (2441, 64303893), (3579, 43857447), (5989, 26209017), (7323, 21434631), (10737, 14619149), (17967, 8736339), (21969, 7144877), (53901, 2912113), (63229, 2482497), (129373, 1213281), (134809, 1164357), (189687, 827499), (275833, 569061), (388119, 404427)]