146975982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 330220800

約数和(自身を除く): 183244818

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 181, 323, 362, 419, 543, 646, 838, 969, 1086, 1257, 1938, 2514, 3077, 3439, 6154, 6878, 7123, 7961, 9231, 10317, 14246, 15922, 18462, 20634, 21369, 23883, 42738, 47766, 58463, 75839, 116926, 135337, 151678, 175389, 227517, 270674, 350778, 406011, 455034, 812022, 1289263, 1440941, 2578526, 2881882, 3867789, 4322823, 7735578, 8645646, 24495997, 48991994, 73487991, 146975982]

約数ペア:

[(1, 146975982), (2, 73487991), (3, 48991994), (6, 24495997), (17, 8645646), (19, 7735578), (34, 4322823), (38, 3867789), (51, 2881882), (57, 2578526), (102, 1440941), (114, 1289263), (181, 812022), (323, 455034), (362, 406011), (419, 350778), (543, 270674), (646, 227517), (838, 175389), (969, 151678), (1086, 135337), (1257, 116926), (1938, 75839), (2514, 58463), (3077, 47766), (3439, 42738), (6154, 23883), (6878, 21369), (7123, 20634), (7961, 18462), (9231, 15922), (10317, 14246)]