167736140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 417263616

約数和(自身を除く): 249527476

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 223, 260, 263, 286, 446, 526, 572, 715, 892, 1052, 1115, 1315, 1430, 2230, 2453, 2630, 2860, 2893, 2899, 3419, 4460, 4906, 5260, 5786, 5798, 6838, 9812, 11572, 11596, 12265, 13676, 14465, 14495, 17095, 24530, 28930, 28990, 31889, 34190, 37609, 49060, 57860, 57980, 58649, 63778, 68380, 75218, 117298, 127556, 150436, 159445, 188045, 234596, 293245, 318890, 376090, 586490, 637780, 645139, 752180, 762437, 1172980, 1290278, 1524874, 2580556, 3049748, 3225695, 3812185, 6451390, 7624370, 8386807, 12902780, 15248740, 16773614, 33547228, 41934035, 83868070, 167736140]

約数ペア:

[(1, 167736140), (2, 83868070), (4, 41934035), (5, 33547228), (10, 16773614), (11, 15248740), (13, 12902780), (20, 8386807), (22, 7624370), (26, 6451390), (44, 3812185), (52, 3225695), (55, 3049748), (65, 2580556), (110, 1524874), (130, 1290278), (143, 1172980), (220, 762437), (223, 752180), (260, 645139), (263, 637780), (286, 586490), (446, 376090), (526, 318890), (572, 293245), (715, 234596), (892, 188045), (1052, 159445), (1115, 150436), (1315, 127556), (1430, 117298), (2230, 75218), (2453, 68380), (2630, 63778), (2860, 58649), (2893, 57980), (2899, 57860), (3419, 49060), (4460, 37609), (4906, 34190), (5260, 31889), (5786, 28990), (5798, 28930), (6838, 24530), (9812, 17095), (11572, 14495), (11596, 14465), (12265, 13676)]