153669228

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 363355776

約数和(自身を除く): 209686548

約数列:

[1, 2, 3, 4, 6, 12, 163, 251, 313, 326, 489, 502, 626, 652, 753, 939, 978, 1004, 1252, 1506, 1878, 1956, 3012, 3756, 40913, 51019, 78563, 81826, 102038, 122739, 153057, 157126, 163652, 204076, 235689, 245478, 306114, 314252, 471378, 490956, 612228, 942756, 12805769, 25611538, 38417307, 51223076, 76834614, 153669228]

約数ペア:

[(1, 153669228), (2, 76834614), (3, 51223076), (4, 38417307), (6, 25611538), (12, 12805769), (163, 942756), (251, 612228), (313, 490956), (326, 471378), (489, 314252), (502, 306114), (626, 245478), (652, 235689), (753, 204076), (939, 163652), (978, 157126), (1004, 153057), (1252, 122739), (1506, 102038), (1878, 81826), (1956, 78563), (3012, 51019), (3756, 40913)]