167431212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 476596736

約数和(自身を除く): 309165524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 127, 156, 162, 234, 254, 313, 324, 351, 381, 468, 508, 626, 702, 762, 939, 1053, 1143, 1252, 1404, 1524, 1651, 1878, 2106, 2286, 2817, 3302, 3429, 3756, 4069, 4212, 4572, 4953, 5634, 6604, 6858, 8138, 8451, 9906, 10287, 11268, 12207, 13716, 14859, 16276, 16902, 19812, 20574, 24414, 25353, 29718, 33804, 36621, 39751, 41148, 44577, 48828, 50706, 59436, 73242, 79502, 89154, 101412, 109863, 119253, 133731, 146484, 159004, 178308, 219726, 238506, 267462, 329589, 357759, 439452, 477012, 516763, 534924, 659178, 715518, 1033526, 1073277, 1318356, 1431036, 1550289, 2067052, 2146554, 3100578, 3219831, 4293108, 4650867, 6201156, 6439662, 9301734, 12879324, 13952601, 18603468, 27905202, 41857803, 55810404, 83715606, 167431212]

約数ペア:

[(1, 167431212), (2, 83715606), (3, 55810404), (4, 41857803), (6, 27905202), (9, 18603468), (12, 13952601), (13, 12879324), (18, 9301734), (26, 6439662), (27, 6201156), (36, 4650867), (39, 4293108), (52, 3219831), (54, 3100578), (78, 2146554), (81, 2067052), (108, 1550289), (117, 1431036), (127, 1318356), (156, 1073277), (162, 1033526), (234, 715518), (254, 659178), (313, 534924), (324, 516763), (351, 477012), (381, 439452), (468, 357759), (508, 329589), (626, 267462), (702, 238506), (762, 219726), (939, 178308), (1053, 159004), (1143, 146484), (1252, 133731), (1404, 119253), (1524, 109863), (1651, 101412), (1878, 89154), (2106, 79502), (2286, 73242), (2817, 59436), (3302, 50706), (3429, 48828), (3756, 44577), (4069, 41148), (4212, 39751), (4572, 36621), (4953, 33804), (5634, 29718), (6604, 25353), (6858, 24414), (8138, 20574), (8451, 19812), (9906, 16902), (10287, 16276), (11268, 14859), (12207, 13716)]