155788668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9227}}^1$

素因数の和:9311

約数の個数: 72

約数和(自身を含む): 456822912

約数和(自身を除く): 301034244

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, 9227, 16884, 18454, 27681, 36908, 55362, 64589, 83043, 110724, 129178, 166086, 193767, 258356, 332172, 387534, 581301, 618209, 775068, 1162602, 1236418, 1854627, 2325204, 2472836, 3709254, 4327463, 5563881, 7418508, 8654926, 11127762, 12982389, 17309852, 22255524, 25964778, 38947167, 51929556, 77894334, 155788668]

約数ペア:

[(1, 155788668), (2, 77894334), (3, 51929556), (4, 38947167), (6, 25964778), (7, 22255524), (9, 17309852), (12, 12982389), (14, 11127762), (18, 8654926), (21, 7418508), (28, 5563881), (36, 4327463), (42, 3709254), (63, 2472836), (67, 2325204), (84, 1854627), (126, 1236418), (134, 1162602), (201, 775068), (252, 618209), (268, 581301), (402, 387534), (469, 332172), (603, 258356), (804, 193767), (938, 166086), (1206, 129178), (1407, 110724), (1876, 83043), (2412, 64589), (2814, 55362), (4221, 36908), (5628, 27681), (8442, 18454), (9227, 16884)]