162474348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 399154224

約数和(自身を除く): 236679876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 193, 219, 292, 372, 386, 438, 579, 772, 876, 961, 1158, 1922, 2263, 2316, 2883, 3844, 4526, 5766, 5983, 6789, 9052, 11532, 11966, 13578, 14089, 17949, 23932, 27156, 28178, 35898, 42267, 56356, 70153, 71796, 84534, 140306, 169068, 185473, 210459, 280612, 370946, 420918, 436759, 556419, 741892, 841836, 873518, 1112838, 1310277, 1747036, 2225676, 2620554, 5241108, 13539529, 27079058, 40618587, 54158116, 81237174, 162474348]

約数ペア:

[(1, 162474348), (2, 81237174), (3, 54158116), (4, 40618587), (6, 27079058), (12, 13539529), (31, 5241108), (62, 2620554), (73, 2225676), (93, 1747036), (124, 1310277), (146, 1112838), (186, 873518), (193, 841836), (219, 741892), (292, 556419), (372, 436759), (386, 420918), (438, 370946), (579, 280612), (772, 210459), (876, 185473), (961, 169068), (1158, 140306), (1922, 84534), (2263, 71796), (2316, 70153), (2883, 56356), (3844, 42267), (4526, 35898), (5766, 28178), (5983, 27156), (6789, 23932), (9052, 17949), (11532, 14089), (11966, 13578)]