166622352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1$

素因数の和:1320

約数の個数: 80

約数和(自身を含む): 465803520

約数和(自身を除く): 299181168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 257, 312, 514, 624, 771, 1028, 1039, 1542, 2056, 2078, 3084, 3117, 3341, 4112, 4156, 6168, 6234, 6682, 8312, 10023, 12336, 12468, 13364, 13507, 16624, 20046, 24936, 26728, 27014, 40092, 40521, 49872, 53456, 54028, 80184, 81042, 108056, 160368, 162084, 216112, 267023, 324168, 534046, 648336, 801069, 1068092, 1602138, 2136184, 3204276, 3471299, 4272368, 6408552, 6942598, 10413897, 12817104, 13885196, 20827794, 27770392, 41655588, 55540784, 83311176, 166622352]

約数ペア:

[(1, 166622352), (2, 83311176), (3, 55540784), (4, 41655588), (6, 27770392), (8, 20827794), (12, 13885196), (13, 12817104), (16, 10413897), (24, 6942598), (26, 6408552), (39, 4272368), (48, 3471299), (52, 3204276), (78, 2136184), (104, 1602138), (156, 1068092), (208, 801069), (257, 648336), (312, 534046), (514, 324168), (624, 267023), (771, 216112), (1028, 162084), (1039, 160368), (1542, 108056), (2056, 81042), (2078, 80184), (3084, 54028), (3117, 53456), (3341, 49872), (4112, 40521), (4156, 40092), (6168, 27014), (6234, 26728), (6682, 24936), (8312, 20046), (10023, 16624), (12336, 13507), (12468, 13364)]