156781074

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2693}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 324831744

約数和(自身を除く): 168050670

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 313, 626, 939, 1878, 2693, 5386, 8079, 9703, 16158, 19406, 29109, 58218, 83483, 166966, 250449, 500898, 842909, 1685818, 2528727, 5057454, 26130179, 52260358, 78390537, 156781074]

約数ペア:

[(1, 156781074), (2, 78390537), (3, 52260358), (6, 26130179), (31, 5057454), (62, 2528727), (93, 1685818), (186, 842909), (313, 500898), (626, 250449), (939, 166966), (1878, 83483), (2693, 58218), (5386, 29109), (8079, 19406), (9703, 16158)]