147181398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 373502304

約数和(自身を除く): 226320906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 97, 98, 147, 182, 194, 273, 291, 294, 397, 546, 582, 637, 679, 794, 1191, 1261, 1274, 1358, 1911, 2037, 2382, 2522, 2779, 3783, 3822, 4074, 4753, 5161, 5558, 7566, 8337, 8827, 9506, 10322, 14259, 15483, 16674, 17654, 19453, 26481, 28518, 30966, 36127, 38509, 38906, 52962, 58359, 61789, 72254, 77018, 108381, 115527, 116718, 123578, 185367, 216762, 231054, 252889, 269563, 370734, 500617, 505778, 539126, 758667, 808689, 1001234, 1501851, 1517334, 1617378, 1886941, 3003702, 3504319, 3773882, 5660823, 7008638, 10512957, 11321646, 21025914, 24530233, 49060466, 73590699, 147181398]

約数ペア:

[(1, 147181398), (2, 73590699), (3, 49060466), (6, 24530233), (7, 21025914), (13, 11321646), (14, 10512957), (21, 7008638), (26, 5660823), (39, 3773882), (42, 3504319), (49, 3003702), (78, 1886941), (91, 1617378), (97, 1517334), (98, 1501851), (147, 1001234), (182, 808689), (194, 758667), (273, 539126), (291, 505778), (294, 500617), (397, 370734), (546, 269563), (582, 252889), (637, 231054), (679, 216762), (794, 185367), (1191, 123578), (1261, 116718), (1274, 115527), (1358, 108381), (1911, 77018), (2037, 72254), (2382, 61789), (2522, 58359), (2779, 52962), (3783, 38906), (3822, 38509), (4074, 36127), (4753, 30966), (5161, 28518), (5558, 26481), (7566, 19453), (8337, 17654), (8827, 16674), (9506, 15483), (10322, 14259)]