156956316777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{983}}^1\times {\mathrm{5189}}^1$

素因数の和:6454

約数の個数: 48

約数和(自身を含む): 245379214080

約数和(自身を除く): 88422897303

約数列:

[1, 3, 9, 13, 39, 117, 263, 789, 983, 2367, 2949, 3419, 5189, 8847, 10257, 12779, 15567, 30771, 38337, 46701, 67457, 115011, 202371, 258529, 607113, 775587, 1364707, 2326761, 3360877, 4094121, 5100787, 10082631, 12282363, 15302361, 17741191, 30247893, 45907083, 53223573, 66310231, 159670719, 198930693, 596792079, 1341506981, 4024520943, 12073562829, 17439590753, 52318772259, 156956316777]

約数ペア:

[(1, 156956316777), (3, 52318772259), (9, 17439590753), (13, 12073562829), (39, 4024520943), (117, 1341506981), (263, 596792079), (789, 198930693), (983, 159670719), (2367, 66310231), (2949, 53223573), (3419, 45907083), (5189, 30247893), (8847, 17741191), (10257, 15302361), (12779, 12282363), (15567, 10082631), (30771, 5100787), (38337, 4094121), (46701, 3360877), (67457, 2326761), (115011, 1364707), (202371, 775587), (258529, 607113)]