161080248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{136973}}^1$

素因数の和:136996

約数の個数: 48

約数和(自身を含む): 468451080

約数和(自身を除く): 307370832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 136973, 273946, 410919, 547892, 821838, 958811, 1095784, 1643676, 1917622, 2876433, 3287352, 3835244, 5752866, 6711677, 7670488, 11505732, 13423354, 20135031, 23011464, 26846708, 40270062, 53693416, 80540124, 161080248]

約数ペア:

[(1, 161080248), (2, 80540124), (3, 53693416), (4, 40270062), (6, 26846708), (7, 23011464), (8, 20135031), (12, 13423354), (14, 11505732), (21, 7670488), (24, 6711677), (28, 5752866), (42, 3835244), (49, 3287352), (56, 2876433), (84, 1917622), (98, 1643676), (147, 1095784), (168, 958811), (196, 821838), (294, 547892), (392, 410919), (588, 273946), (1176, 136973)]