164831418

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{937}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 370941480

約数和(自身を除く): 206110062

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 337, 522, 674, 937, 1011, 1874, 2022, 2811, 3033, 5622, 6066, 8433, 9773, 16866, 19546, 27173, 29319, 54346, 58638, 81519, 87957, 163038, 175914, 244557, 315769, 489114, 631538, 947307, 1894614, 2841921, 5683842, 9157301, 18314602, 27471903, 54943806, 82415709, 164831418]

約数ペア:

[(1, 164831418), (2, 82415709), (3, 54943806), (6, 27471903), (9, 18314602), (18, 9157301), (29, 5683842), (58, 2841921), (87, 1894614), (174, 947307), (261, 631538), (337, 489114), (522, 315769), (674, 244557), (937, 175914), (1011, 163038), (1874, 87957), (2022, 81519), (2811, 58638), (3033, 54346), (5622, 29319), (6066, 27173), (8433, 19546), (9773, 16866)]