142275528

素因数分解:

$2^3\times 3^5\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:633

約数の個数: 96

約数和(自身を含む): 402948000

約数和(自身を除く): 260672472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 163, 216, 243, 324, 326, 449, 486, 489, 648, 652, 898, 972, 978, 1304, 1347, 1467, 1796, 1944, 1956, 2694, 2934, 3592, 3912, 4041, 4401, 5388, 5868, 8082, 8802, 10776, 11736, 12123, 13203, 16164, 17604, 24246, 26406, 32328, 35208, 36369, 39609, 48492, 52812, 72738, 73187, 79218, 96984, 105624, 109107, 145476, 146374, 158436, 218214, 219561, 290952, 292748, 316872, 436428, 439122, 585496, 658683, 872856, 878244, 1317366, 1756488, 1976049, 2634732, 3952098, 5269464, 5928147, 7904196, 11856294, 15808392, 17784441, 23712588, 35568882, 47425176, 71137764, 142275528]

約数ペア:

[(1, 142275528), (2, 71137764), (3, 47425176), (4, 35568882), (6, 23712588), (8, 17784441), (9, 15808392), (12, 11856294), (18, 7904196), (24, 5928147), (27, 5269464), (36, 3952098), (54, 2634732), (72, 1976049), (81, 1756488), (108, 1317366), (162, 878244), (163, 872856), (216, 658683), (243, 585496), (324, 439122), (326, 436428), (449, 316872), (486, 292748), (489, 290952), (648, 219561), (652, 218214), (898, 158436), (972, 146374), (978, 145476), (1304, 109107), (1347, 105624), (1467, 96984), (1796, 79218), (1944, 73187), (1956, 72738), (2694, 52812), (2934, 48492), (3592, 39609), (3912, 36369), (4041, 35208), (4401, 32328), (5388, 26406), (5868, 24246), (8082, 17604), (8802, 16164), (10776, 13203), (11736, 12123)]