158308668

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 326015172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 243, 252, 318, 324, 371, 378, 439, 477, 486, 567, 636, 742, 756, 878, 954, 972, 1113, 1134, 1317, 1431, 1484, 1701, 1756, 1908, 2226, 2268, 2634, 2862, 3073, 3339, 3402, 3951, 4293, 4452, 5268, 5724, 6146, 6678, 6804, 7902, 8586, 9219, 10017, 11853, 12292, 12879, 13356, 15804, 17172, 18438, 20034, 23267, 23706, 25758, 27657, 30051, 35559, 36876, 40068, 46534, 47412, 51516, 55314, 60102, 69801, 71118, 82971, 90153, 93068, 106677, 110628, 120204, 139602, 142236, 162869, 165942, 180306, 209403, 213354, 248913, 279204, 325738, 331884, 360612, 418806, 426708, 488607, 497826, 628209, 651476, 746739, 837612, 977214, 995652, 1256418, 1465821, 1493478, 1884627, 1954428, 2512836, 2931642, 2986956, 3769254, 4397463, 5653881, 5863284, 7538508, 8794926, 11307762, 13192389, 17589852, 22615524, 26384778, 39577167, 52769556, 79154334, 158308668]

約数ペア:

[(1, 158308668), (2, 79154334), (3, 52769556), (4, 39577167), (6, 26384778), (7, 22615524), (9, 17589852), (12, 13192389), (14, 11307762), (18, 8794926), (21, 7538508), (27, 5863284), (28, 5653881), (36, 4397463), (42, 3769254), (53, 2986956), (54, 2931642), (63, 2512836), (81, 1954428), (84, 1884627), (106, 1493478), (108, 1465821), (126, 1256418), (159, 995652), (162, 977214), (189, 837612), (212, 746739), (243, 651476), (252, 628209), (318, 497826), (324, 488607), (371, 426708), (378, 418806), (439, 360612), (477, 331884), (486, 325738), (567, 279204), (636, 248913), (742, 213354), (756, 209403), (878, 180306), (954, 165942), (972, 162869), (1113, 142236), (1134, 139602), (1317, 120204), (1431, 110628), (1484, 106677), (1701, 93068), (1756, 90153), (1908, 82971), (2226, 71118), (2268, 69801), (2634, 60102), (2862, 55314), (3073, 51516), (3339, 47412), (3402, 46534), (3951, 40068), (4293, 36876), (4452, 35559), (5268, 30051), (5724, 27657), (6146, 25758), (6678, 23706), (6804, 23267), (7902, 20034), (8586, 18438), (9219, 17172), (10017, 15804), (11853, 13356), (12292, 12879)]