160938414

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1$

素因数の和:1253

約数の個数: 112

約数和(自身を含む): 445839072

約数和(自身を除く): 284900658

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 243, 273, 351, 378, 486, 546, 567, 702, 729, 819, 1053, 1134, 1213, 1458, 1638, 1701, 2106, 2426, 2457, 3159, 3402, 3639, 4914, 5103, 6318, 7278, 7371, 8491, 9477, 10206, 10917, 14742, 15769, 16982, 18954, 21834, 22113, 25473, 31538, 32751, 44226, 47307, 50946, 65502, 66339, 76419, 94614, 98253, 110383, 132678, 141921, 152838, 196506, 220766, 229257, 283842, 294759, 331149, 425763, 458514, 589518, 662298, 687771, 851526, 884277, 993447, 1277289, 1375542, 1768554, 1986894, 2063313, 2554578, 2980341, 3831867, 4126626, 5960682, 6189939, 7663734, 8941023, 11495601, 12379878, 17882046, 22991202, 26823069, 53646138, 80469207, 160938414]

約数ペア:

[(1, 160938414), (2, 80469207), (3, 53646138), (6, 26823069), (7, 22991202), (9, 17882046), (13, 12379878), (14, 11495601), (18, 8941023), (21, 7663734), (26, 6189939), (27, 5960682), (39, 4126626), (42, 3831867), (54, 2980341), (63, 2554578), (78, 2063313), (81, 1986894), (91, 1768554), (117, 1375542), (126, 1277289), (162, 993447), (182, 884277), (189, 851526), (234, 687771), (243, 662298), (273, 589518), (351, 458514), (378, 425763), (486, 331149), (546, 294759), (567, 283842), (702, 229257), (729, 220766), (819, 196506), (1053, 152838), (1134, 141921), (1213, 132678), (1458, 110383), (1638, 98253), (1701, 94614), (2106, 76419), (2426, 66339), (2457, 65502), (3159, 50946), (3402, 47307), (3639, 44226), (4914, 32751), (5103, 31538), (6318, 25473), (7278, 22113), (7371, 21834), (8491, 18954), (9477, 16982), (10206, 15769), (10917, 14742)]