168671646

素因数分解:

$2^1\times 3^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:853

約数の個数: 112

約数和(自身を含む): 446206320

約数和(自身を除く): 277534674

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 81, 99, 117, 143, 162, 198, 234, 243, 286, 297, 351, 429, 486, 594, 702, 729, 809, 858, 891, 1053, 1287, 1458, 1618, 1782, 2106, 2427, 2574, 2673, 3159, 3861, 4854, 5346, 6318, 7281, 7722, 8019, 8899, 9477, 10517, 11583, 14562, 16038, 17798, 18954, 21034, 21843, 23166, 26697, 31551, 34749, 43686, 53394, 63102, 65529, 69498, 80091, 94653, 104247, 115687, 131058, 160182, 189306, 196587, 208494, 231374, 240273, 283959, 347061, 393174, 480546, 567918, 589761, 694122, 720819, 851877, 1041183, 1179522, 1441638, 1703754, 2082366, 2162457, 2555631, 3123549, 4324914, 5111262, 6247098, 6487371, 7666893, 9370647, 12974742, 15333786, 18741294, 28111941, 56223882, 84335823, 168671646]

約数ペア:

[(1, 168671646), (2, 84335823), (3, 56223882), (6, 28111941), (9, 18741294), (11, 15333786), (13, 12974742), (18, 9370647), (22, 7666893), (26, 6487371), (27, 6247098), (33, 5111262), (39, 4324914), (54, 3123549), (66, 2555631), (78, 2162457), (81, 2082366), (99, 1703754), (117, 1441638), (143, 1179522), (162, 1041183), (198, 851877), (234, 720819), (243, 694122), (286, 589761), (297, 567918), (351, 480546), (429, 393174), (486, 347061), (594, 283959), (702, 240273), (729, 231374), (809, 208494), (858, 196587), (891, 189306), (1053, 160182), (1287, 131058), (1458, 115687), (1618, 104247), (1782, 94653), (2106, 80091), (2427, 69498), (2574, 65529), (2673, 63102), (3159, 53394), (3861, 43686), (4854, 34749), (5346, 31551), (6318, 26697), (7281, 23166), (7722, 21843), (8019, 21034), (8899, 18954), (9477, 17798), (10517, 16038), (11583, 14562)]