82477185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 156180480

約数和(自身を除く): 73703295

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 79, 105, 163, 183, 237, 305, 395, 427, 489, 553, 815, 915, 1141, 1185, 1281, 1659, 2135, 2445, 2765, 3423, 4819, 5705, 6405, 8295, 9943, 12877, 14457, 17115, 24095, 29829, 33733, 38631, 49715, 64385, 69601, 72285, 90139, 101199, 149145, 168665, 193155, 208803, 270417, 348005, 450695, 505995, 785497, 1044015, 1352085, 2356491, 3927485, 5498479, 11782455, 16495437, 27492395, 82477185]

約数ペア:

[(1, 82477185), (3, 27492395), (5, 16495437), (7, 11782455), (15, 5498479), (21, 3927485), (35, 2356491), (61, 1352085), (79, 1044015), (105, 785497), (163, 505995), (183, 450695), (237, 348005), (305, 270417), (395, 208803), (427, 193155), (489, 168665), (553, 149145), (815, 101199), (915, 90139), (1141, 72285), (1185, 69601), (1281, 64385), (1659, 49715), (2135, 38631), (2445, 33733), (2765, 29829), (3423, 24095), (4819, 17115), (5705, 14457), (6405, 12877), (8295, 9943)]