15695637138

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:1014

約数の個数: 160

約数和(自身を含む): 37936926720

約数和(自身を除く): 22241289582

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 81, 82, 123, 127, 138, 162, 207, 246, 254, 369, 381, 414, 621, 738, 762, 809, 943, 1107, 1143, 1242, 1618, 1863, 1886, 2214, 2286, 2427, 2829, 2921, 3321, 3429, 3726, 4854, 5207, 5658, 5842, 6642, 6858, 7281, 8487, 8763, 10287, 10414, 14562, 15621, 16974, 17526, 18607, 20574, 21843, 25461, 26289, 31242, 33169, 37214, 43686, 46863, 50922, 52578, 55821, 65529, 66338, 76383, 78867, 93726, 99507, 102743, 111642, 119761, 131058, 140589, 152766, 157734, 167463, 199014, 205486, 236601, 239522, 281178, 298521, 308229, 334926, 359283, 421767, 473202, 502389, 597042, 616458, 718566, 762887, 843534, 895563, 924687, 1004778, 1077849, 1507167, 1525774, 1791126, 1849374, 2155698, 2288661, 2363089, 2686689, 2774061, 3014334, 3233547, 4212463, 4577322, 4726178, 5373378, 5548122, 6467094, 6865983, 7089267, 8322183, 8424926, 9700641, 12637389, 13731966, 14178534, 16644366, 19401282, 20597949, 21267801, 25274778, 37912167, 41195898, 42535602, 61793847, 63803403, 75824334, 96886649, 113736501, 123587694, 127606806, 191410209, 193773298, 227473002, 290659947, 341209503, 382820418, 581319894, 682419006, 871979841, 1743959682, 2615939523, 5231879046, 7847818569, 15695637138]

約数ペア:

[(1, 15695637138), (2, 7847818569), (3, 5231879046), (6, 2615939523), (9, 1743959682), (18, 871979841), (23, 682419006), (27, 581319894), (41, 382820418), (46, 341209503), (54, 290659947), (69, 227473002), (81, 193773298), (82, 191410209), (123, 127606806), (127, 123587694), (138, 113736501), (162, 96886649), (207, 75824334), (246, 63803403), (254, 61793847), (369, 42535602), (381, 41195898), (414, 37912167), (621, 25274778), (738, 21267801), (762, 20597949), (809, 19401282), (943, 16644366), (1107, 14178534), (1143, 13731966), (1242, 12637389), (1618, 9700641), (1863, 8424926), (1886, 8322183), (2214, 7089267), (2286, 6865983), (2427, 6467094), (2829, 5548122), (2921, 5373378), (3321, 4726178), (3429, 4577322), (3726, 4212463), (4854, 3233547), (5207, 3014334), (5658, 2774061), (5842, 2686689), (6642, 2363089), (6858, 2288661), (7281, 2155698), (8487, 1849374), (8763, 1791126), (10287, 1525774), (10414, 1507167), (14562, 1077849), (15621, 1004778), (16974, 924687), (17526, 895563), (18607, 843534), (20574, 762887), (21843, 718566), (25461, 616458), (26289, 597042), (31242, 502389), (33169, 473202), (37214, 421767), (43686, 359283), (46863, 334926), (50922, 308229), (52578, 298521), (55821, 281178), (65529, 239522), (66338, 236601), (76383, 205486), (78867, 199014), (93726, 167463), (99507, 157734), (102743, 152766), (111642, 140589), (119761, 131058)]