158222274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{1753}}^1$

素因数の和:2079

約数の個数: 48

約数和(自身を含む): 369518688

約数和(自身を除く): 211296414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307, 614, 921, 1753, 1842, 2149, 3506, 4298, 5259, 6447, 10518, 12271, 12894, 15043, 24542, 30086, 36813, 45129, 73626, 85897, 90258, 171794, 257691, 515382, 538171, 1076342, 1614513, 3229026, 3767197, 7534394, 11301591, 22603182, 26370379, 52740758, 79111137, 158222274]

約数ペア:

[(1, 158222274), (2, 79111137), (3, 52740758), (6, 26370379), (7, 22603182), (14, 11301591), (21, 7534394), (42, 3767197), (49, 3229026), (98, 1614513), (147, 1076342), (294, 538171), (307, 515382), (614, 257691), (921, 171794), (1753, 90258), (1842, 85897), (2149, 73626), (3506, 45129), (4298, 36813), (5259, 30086), (6447, 24542), (10518, 15043), (12271, 12894)]