163174128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13763}}^1$

素因数の和:13806

約数の個数: 80

約数和(自身を含む): 477886080

約数和(自身を除く): 314711952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 13763, 27526, 41289, 55052, 82578, 110104, 165156, 178919, 220208, 261497, 330312, 357838, 522994, 536757, 660624, 715676, 784491, 1045988, 1073514, 1431352, 1568982, 2091976, 2147028, 2862704, 3137964, 3399461, 4183952, 4294056, 6275928, 6798922, 8588112, 10198383, 12551856, 13597844, 20396766, 27195688, 40793532, 54391376, 81587064, 163174128]

約数ペア:

[(1, 163174128), (2, 81587064), (3, 54391376), (4, 40793532), (6, 27195688), (8, 20396766), (12, 13597844), (13, 12551856), (16, 10198383), (19, 8588112), (24, 6798922), (26, 6275928), (38, 4294056), (39, 4183952), (48, 3399461), (52, 3137964), (57, 2862704), (76, 2147028), (78, 2091976), (104, 1568982), (114, 1431352), (152, 1073514), (156, 1045988), (208, 784491), (228, 715676), (247, 660624), (304, 536757), (312, 522994), (456, 357838), (494, 330312), (624, 261497), (741, 220208), (912, 178919), (988, 165156), (1482, 110104), (1976, 82578), (2964, 55052), (3952, 41289), (5928, 27526), (11856, 13763)]