172354062

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^2$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 361418112

約数和(自身を除く): 189064050

約数列:

[1, 2, 3, 6, 43, 71, 86, 97, 129, 142, 194, 213, 258, 291, 426, 582, 3053, 4171, 6106, 6887, 8342, 9159, 9409, 12513, 13774, 18318, 18818, 20661, 25026, 28227, 41322, 56454, 296141, 404587, 592282, 668039, 809174, 888423, 1213761, 1336078, 1776846, 2004117, 2427522, 4008234, 28725677, 57451354, 86177031, 172354062]

約数ペア:

[(1, 172354062), (2, 86177031), (3, 57451354), (6, 28725677), (43, 4008234), (71, 2427522), (86, 2004117), (97, 1776846), (129, 1336078), (142, 1213761), (194, 888423), (213, 809174), (258, 668039), (291, 592282), (426, 404587), (582, 296141), (3053, 56454), (4171, 41322), (6106, 28227), (6887, 25026), (8342, 20661), (9159, 18818), (9409, 18318), (12513, 13774)]