156944209497

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{72271}}^1$

素因数の和:72641

約数の個数: 32

約数和(自身を含む): 219417792000

約数和(自身を除く): 62473582503

約数列:

[1, 3, 29, 87, 109, 229, 327, 687, 3161, 6641, 9483, 19923, 24961, 72271, 74883, 216813, 723869, 2095859, 2171607, 6287577, 7877539, 16550059, 23632617, 49650177, 228448631, 479951711, 685345893, 1439855133, 1803956431, 5411869293, 52314736499, 156944209497]

約数ペア:

[(1, 156944209497), (3, 52314736499), (29, 5411869293), (87, 1803956431), (109, 1439855133), (229, 685345893), (327, 479951711), (687, 228448631), (3161, 49650177), (6641, 23632617), (9483, 16550059), (19923, 7877539), (24961, 6287577), (72271, 2171607), (74883, 2095859), (216813, 723869)]