169156026

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2649

約数の個数: 80

約数和(自身を含む): 421521408

約数和(自身を除く): 252365382

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1053, 1209, 1674, 2106, 2418, 2511, 2591, 3627, 5022, 5182, 7254, 7773, 10881, 15546, 21762, 23319, 32643, 33683, 46638, 65286, 67366, 69957, 80321, 101049, 139914, 160642, 202098, 209871, 240963, 303147, 419742, 481926, 606294, 722889, 909441, 1044173, 1445778, 1818882, 2088346, 2168667, 2728323, 3132519, 4337334, 5456646, 6265038, 6506001, 9397557, 13012002, 18795114, 28192671, 56385342, 84578013, 169156026]

約数ペア:

[(1, 169156026), (2, 84578013), (3, 56385342), (6, 28192671), (9, 18795114), (13, 13012002), (18, 9397557), (26, 6506001), (27, 6265038), (31, 5456646), (39, 4337334), (54, 3132519), (62, 2728323), (78, 2168667), (81, 2088346), (93, 1818882), (117, 1445778), (162, 1044173), (186, 909441), (234, 722889), (279, 606294), (351, 481926), (403, 419742), (558, 303147), (702, 240963), (806, 209871), (837, 202098), (1053, 160642), (1209, 139914), (1674, 101049), (2106, 80321), (2418, 69957), (2511, 67366), (2591, 65286), (3627, 46638), (5022, 33683), (5182, 32643), (7254, 23319), (7773, 21762), (10881, 15546)]