142616916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:830

約数の個数: 96

約数和(自身を含む): 401345280

約数和(自身を除く): 258728364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 157, 234, 314, 351, 468, 471, 628, 647, 702, 942, 1294, 1404, 1413, 1884, 1941, 2041, 2588, 2826, 3882, 4082, 4239, 5652, 5823, 6123, 7764, 8164, 8411, 8478, 11646, 12246, 16822, 16956, 17469, 18369, 23292, 24492, 25233, 33644, 34938, 36738, 50466, 55107, 69876, 73476, 75699, 100932, 101579, 110214, 151398, 203158, 220428, 227097, 302796, 304737, 406316, 454194, 609474, 908388, 914211, 1218948, 1320527, 1828422, 2641054, 2742633, 3656844, 3961581, 5282108, 5485266, 7923162, 10970532, 11884743, 15846324, 23769486, 35654229, 47538972, 71308458, 142616916]

約数ペア:

[(1, 142616916), (2, 71308458), (3, 47538972), (4, 35654229), (6, 23769486), (9, 15846324), (12, 11884743), (13, 10970532), (18, 7923162), (26, 5485266), (27, 5282108), (36, 3961581), (39, 3656844), (52, 2742633), (54, 2641054), (78, 1828422), (108, 1320527), (117, 1218948), (156, 914211), (157, 908388), (234, 609474), (314, 454194), (351, 406316), (468, 304737), (471, 302796), (628, 227097), (647, 220428), (702, 203158), (942, 151398), (1294, 110214), (1404, 101579), (1413, 100932), (1884, 75699), (1941, 73476), (2041, 69876), (2588, 55107), (2826, 50466), (3882, 36738), (4082, 34938), (4239, 33644), (5652, 25233), (5823, 24492), (6123, 23292), (7764, 18369), (8164, 17469), (8411, 16956), (8478, 16822), (11646, 12246)]