169850856

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 506880000

約数和(自身を除く): 337029144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 49, 56, 84, 94, 98, 141, 147, 168, 188, 196, 282, 294, 329, 343, 376, 392, 439, 564, 588, 658, 686, 878, 987, 1029, 1128, 1176, 1316, 1317, 1372, 1756, 1974, 2058, 2303, 2632, 2634, 2744, 3073, 3512, 3948, 4116, 4606, 5268, 6146, 6909, 7896, 8232, 9212, 9219, 10536, 12292, 13818, 16121, 18424, 18438, 20633, 21511, 24584, 27636, 32242, 36876, 41266, 43022, 48363, 55272, 61899, 64484, 64533, 73752, 82532, 86044, 96726, 123798, 128968, 129066, 144431, 150577, 165064, 172088, 193452, 247596, 258132, 288862, 301154, 386904, 433293, 451731, 495192, 516264, 577724, 602308, 866586, 903462, 1011017, 1155448, 1204616, 1733172, 1806924, 2022034, 3033051, 3466344, 3613848, 4044068, 6066102, 7077119, 8088136, 12132204, 14154238, 21231357, 24264408, 28308476, 42462714, 56616952, 84925428, 169850856]

約数ペア:

[(1, 169850856), (2, 84925428), (3, 56616952), (4, 42462714), (6, 28308476), (7, 24264408), (8, 21231357), (12, 14154238), (14, 12132204), (21, 8088136), (24, 7077119), (28, 6066102), (42, 4044068), (47, 3613848), (49, 3466344), (56, 3033051), (84, 2022034), (94, 1806924), (98, 1733172), (141, 1204616), (147, 1155448), (168, 1011017), (188, 903462), (196, 866586), (282, 602308), (294, 577724), (329, 516264), (343, 495192), (376, 451731), (392, 433293), (439, 386904), (564, 301154), (588, 288862), (658, 258132), (686, 247596), (878, 193452), (987, 172088), (1029, 165064), (1128, 150577), (1176, 144431), (1316, 129066), (1317, 128968), (1372, 123798), (1756, 96726), (1974, 86044), (2058, 82532), (2303, 73752), (2632, 64533), (2634, 64484), (2744, 61899), (3073, 55272), (3512, 48363), (3948, 43022), (4116, 41266), (4606, 36876), (5268, 32242), (6146, 27636), (6909, 24584), (7896, 21511), (8232, 20633), (9212, 18438), (9219, 18424), (10536, 16121), (12292, 13818)]