80197308

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{14753}}^1$

素因数の和:14914

約数の個数: 36

約数和(自身を含む): 204077328

約数和(自身を除く): 123880020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 14753, 29506, 44259, 59012, 88518, 132777, 177036, 265554, 531108, 2227703, 4455406, 6683109, 8910812, 13366218, 20049327, 26732436, 40098654, 80197308]

約数ペア:

[(1, 80197308), (2, 40098654), (3, 26732436), (4, 20049327), (6, 13366218), (9, 8910812), (12, 6683109), (18, 4455406), (36, 2227703), (151, 531108), (302, 265554), (453, 177036), (604, 132777), (906, 88518), (1359, 59012), (1812, 44259), (2718, 29506), (5436, 14753)]