170886924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 504137088

約数和(自身を除く): 333250164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 47, 51, 52, 68, 78, 94, 102, 117, 141, 153, 156, 188, 204, 221, 234, 282, 306, 423, 442, 457, 468, 564, 611, 612, 663, 799, 846, 884, 914, 1222, 1326, 1371, 1598, 1692, 1828, 1833, 1989, 2397, 2444, 2652, 2742, 3196, 3666, 3978, 4113, 4794, 5484, 5499, 5941, 7191, 7332, 7769, 7956, 8226, 9588, 10387, 10998, 11882, 14382, 15538, 16452, 17823, 20774, 21479, 21996, 23307, 23764, 28764, 31076, 31161, 35646, 41548, 42958, 46614, 53469, 62322, 64437, 69921, 71292, 85916, 93228, 93483, 100997, 106938, 124644, 128874, 139842, 186966, 193311, 201994, 213876, 257748, 279227, 279684, 302991, 365143, 373932, 386622, 403988, 558454, 605982, 730286, 773244, 837681, 908973, 1095429, 1116908, 1211964, 1460572, 1675362, 1817946, 2190858, 2513043, 3286287, 3350724, 3635892, 4381716, 4746859, 5026086, 6572574, 9493718, 10052172, 13145148, 14240577, 18987436, 28481154, 42721731, 56962308, 85443462, 170886924]

約数ペア:

[(1, 170886924), (2, 85443462), (3, 56962308), (4, 42721731), (6, 28481154), (9, 18987436), (12, 14240577), (13, 13145148), (17, 10052172), (18, 9493718), (26, 6572574), (34, 5026086), (36, 4746859), (39, 4381716), (47, 3635892), (51, 3350724), (52, 3286287), (68, 2513043), (78, 2190858), (94, 1817946), (102, 1675362), (117, 1460572), (141, 1211964), (153, 1116908), (156, 1095429), (188, 908973), (204, 837681), (221, 773244), (234, 730286), (282, 605982), (306, 558454), (423, 403988), (442, 386622), (457, 373932), (468, 365143), (564, 302991), (611, 279684), (612, 279227), (663, 257748), (799, 213876), (846, 201994), (884, 193311), (914, 186966), (1222, 139842), (1326, 128874), (1371, 124644), (1598, 106938), (1692, 100997), (1828, 93483), (1833, 93228), (1989, 85916), (2397, 71292), (2444, 69921), (2652, 64437), (2742, 62322), (3196, 53469), (3666, 46614), (3978, 42958), (4113, 41548), (4794, 35646), (5484, 31161), (5499, 31076), (5941, 28764), (7191, 23764), (7332, 23307), (7769, 21996), (7956, 21479), (8226, 20774), (9588, 17823), (10387, 16452), (10998, 15538), (11882, 14382)]