162853782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{647}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 402361344

約数和(自身を除く): 239507562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 461, 546, 647, 922, 1294, 1383, 1941, 2766, 3227, 3882, 4529, 5993, 6454, 8411, 9058, 9681, 11986, 13587, 16822, 17979, 19362, 25233, 27174, 35958, 41951, 50466, 58877, 83902, 117754, 125853, 176631, 251706, 298267, 353262, 596534, 894801, 1789602, 2087869, 3877471, 4175738, 6263607, 7754942, 11632413, 12527214, 23264826, 27142297, 54284594, 81426891, 162853782]

約数ペア:

[(1, 162853782), (2, 81426891), (3, 54284594), (6, 27142297), (7, 23264826), (13, 12527214), (14, 11632413), (21, 7754942), (26, 6263607), (39, 4175738), (42, 3877471), (78, 2087869), (91, 1789602), (182, 894801), (273, 596534), (461, 353262), (546, 298267), (647, 251706), (922, 176631), (1294, 125853), (1383, 117754), (1941, 83902), (2766, 58877), (3227, 50466), (3882, 41951), (4529, 35958), (5993, 27174), (6454, 25233), (8411, 19362), (9058, 17979), (9681, 16822), (11986, 13587)]