173955852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10303}}^1$

素因数の和:10387

約数の個数: 72

約数和(自身を含む): 510089216

約数和(自身を除く): 336133364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 10303, 16884, 20606, 30909, 41212, 61818, 72121, 92727, 123636, 144242, 185454, 216363, 288484, 370908, 432726, 649089, 690301, 865452, 1298178, 1380602, 2070903, 2596356, 2761204, 4141806, 4832107, 6212709, 8283612, 9664214, 12425418, 14496321, 19328428, 24850836, 28992642, 43488963, 57985284, 86977926, 173955852]

約数ペア:

[(1, 173955852), (2, 86977926), (3, 57985284), (4, 43488963), (6, 28992642), (7, 24850836), (9, 19328428), (12, 14496321), (14, 12425418), (18, 9664214), (21, 8283612), (28, 6212709), (36, 4832107), (42, 4141806), (63, 2761204), (67, 2596356), (84, 2070903), (126, 1380602), (134, 1298178), (201, 865452), (252, 690301), (268, 649089), (402, 432726), (469, 370908), (603, 288484), (804, 216363), (938, 185454), (1206, 144242), (1407, 123636), (1876, 92727), (2412, 72121), (2814, 61818), (4221, 41212), (5628, 30909), (8442, 20606), (10303, 16884)]