15285842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 29635200

約数和(自身を除く): 14349358

約数列:

[1, 2, 11, 13, 19, 22, 26, 29, 38, 58, 97, 143, 194, 209, 247, 286, 319, 377, 418, 494, 551, 638, 754, 1067, 1102, 1261, 1843, 2134, 2522, 2717, 2813, 3686, 4147, 5434, 5626, 6061, 7163, 8294, 12122, 13871, 14326, 20273, 23959, 27742, 30943, 36569, 40546, 47918, 53447, 61886, 73138, 78793, 106894, 157586, 263549, 402259, 527098, 587917, 694811, 804518, 1175834, 1389622, 7642921, 15285842]

約数ペア:

[(1, 15285842), (2, 7642921), (11, 1389622), (13, 1175834), (19, 804518), (22, 694811), (26, 587917), (29, 527098), (38, 402259), (58, 263549), (97, 157586), (143, 106894), (194, 78793), (209, 73138), (247, 61886), (286, 53447), (319, 47918), (377, 40546), (418, 36569), (494, 30943), (551, 27742), (638, 23959), (754, 20273), (1067, 14326), (1102, 13871), (1261, 12122), (1843, 8294), (2134, 7163), (2522, 6061), (2717, 5626), (2813, 5434), (3686, 4147)]