157021548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{14653}}^1$

素因数の和:14726

約数の個数: 48

約数和(自身を含む): 393899520

約数和(自身を除く): 236877972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 14653, 29306, 43959, 58612, 87918, 175836, 278407, 556814, 688691, 835221, 1113628, 1377382, 1670442, 2066073, 2754764, 3340884, 4132146, 8264292, 13085129, 26170258, 39255387, 52340516, 78510774, 157021548]

約数ペア:

[(1, 157021548), (2, 78510774), (3, 52340516), (4, 39255387), (6, 26170258), (12, 13085129), (19, 8264292), (38, 4132146), (47, 3340884), (57, 2754764), (76, 2066073), (94, 1670442), (114, 1377382), (141, 1113628), (188, 835221), (228, 688691), (282, 556814), (564, 278407), (893, 175836), (1786, 87918), (2679, 58612), (3572, 43959), (5358, 29306), (10716, 14653)]