155296428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108751}}^1$

素因数の和:108782

約数の個数: 48

約数和(自身を含む): 438488064

約数和(自身を除く): 283191636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 108751, 217502, 326253, 435004, 652506, 761257, 1305012, 1522514, 1848767, 2283771, 3045028, 3697534, 4567542, 5546301, 7395068, 9135084, 11092602, 12941369, 22185204, 25882738, 38824107, 51765476, 77648214, 155296428]

約数ペア:

[(1, 155296428), (2, 77648214), (3, 51765476), (4, 38824107), (6, 25882738), (7, 22185204), (12, 12941369), (14, 11092602), (17, 9135084), (21, 7395068), (28, 5546301), (34, 4567542), (42, 3697534), (51, 3045028), (68, 2283771), (84, 1848767), (102, 1522514), (119, 1305012), (204, 761257), (238, 652506), (357, 435004), (476, 326253), (714, 217502), (1428, 108751)]