171281292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 496742400

約数和(自身を除く): 325461108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 109, 156, 182, 218, 273, 327, 364, 436, 546, 654, 763, 1092, 1308, 1417, 1439, 1526, 2289, 2834, 2878, 3052, 4251, 4317, 4578, 5668, 5756, 8502, 8634, 9156, 9919, 10073, 17004, 17268, 18707, 19838, 20146, 29757, 30219, 37414, 39676, 40292, 56121, 59514, 60438, 74828, 112242, 119028, 120876, 130949, 156851, 224484, 261898, 313702, 392847, 470553, 523796, 627404, 785694, 941106, 1097957, 1571388, 1882212, 2039063, 2195914, 3293871, 4078126, 4391828, 6117189, 6587742, 8156252, 12234378, 13175484, 14273441, 24468756, 28546882, 42820323, 57093764, 85640646, 171281292]

約数ペア:

[(1, 171281292), (2, 85640646), (3, 57093764), (4, 42820323), (6, 28546882), (7, 24468756), (12, 14273441), (13, 13175484), (14, 12234378), (21, 8156252), (26, 6587742), (28, 6117189), (39, 4391828), (42, 4078126), (52, 3293871), (78, 2195914), (84, 2039063), (91, 1882212), (109, 1571388), (156, 1097957), (182, 941106), (218, 785694), (273, 627404), (327, 523796), (364, 470553), (436, 392847), (546, 313702), (654, 261898), (763, 224484), (1092, 156851), (1308, 130949), (1417, 120876), (1439, 119028), (1526, 112242), (2289, 74828), (2834, 60438), (2878, 59514), (3052, 56121), (4251, 40292), (4317, 39676), (4578, 37414), (5668, 30219), (5756, 29757), (8502, 20146), (8634, 19838), (9156, 18707), (9919, 17268), (10073, 17004)]