156936978135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2175601}}^1$

素因数の和:2175848

約数の個数: 48

約数和(自身を含む): 312242399040

約数和(自身を除く): 155305420905

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 229, 315, 687, 1145, 1603, 2061, 3435, 4809, 8015, 10305, 14427, 24045, 72135, 2175601, 6526803, 10878005, 15229207, 19580409, 32634015, 45687621, 76146035, 97902045, 137062863, 228438105, 498212629, 685314315, 1494637887, 2491063145, 3487488403, 4483913661, 7473189435, 10462465209, 17437442015, 22419568305, 31387395627, 52312326045, 156936978135]

約数ペア:

[(1, 156936978135), (3, 52312326045), (5, 31387395627), (7, 22419568305), (9, 17437442015), (15, 10462465209), (21, 7473189435), (35, 4483913661), (45, 3487488403), (63, 2491063145), (105, 1494637887), (229, 685314315), (315, 498212629), (687, 228438105), (1145, 137062863), (1603, 97902045), (2061, 76146035), (3435, 45687621), (4809, 32634015), (8015, 19580409), (10305, 15229207), (14427, 10878005), (24045, 6526803), (72135, 2175601)]