149718870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3547}}^1$

素因数の和:3634

約数の個数: 96

約数和(自身を含む): 451646208

約数和(自身を除く): 301927338

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 67, 70, 90, 105, 126, 134, 201, 210, 315, 335, 402, 469, 603, 630, 670, 938, 1005, 1206, 1407, 2010, 2345, 2814, 3015, 3547, 4221, 4690, 6030, 7035, 7094, 8442, 10641, 14070, 17735, 21105, 21282, 24829, 31923, 35470, 42210, 49658, 53205, 63846, 74487, 106410, 124145, 148974, 159615, 223461, 237649, 248290, 319230, 372435, 446922, 475298, 712947, 744870, 1117305, 1188245, 1425894, 1663543, 2138841, 2234610, 2376490, 3327086, 3564735, 4277682, 4990629, 7129470, 8317715, 9981258, 10694205, 14971887, 16635430, 21388410, 24953145, 29943774, 49906290, 74859435, 149718870]

約数ペア:

[(1, 149718870), (2, 74859435), (3, 49906290), (5, 29943774), (6, 24953145), (7, 21388410), (9, 16635430), (10, 14971887), (14, 10694205), (15, 9981258), (18, 8317715), (21, 7129470), (30, 4990629), (35, 4277682), (42, 3564735), (45, 3327086), (63, 2376490), (67, 2234610), (70, 2138841), (90, 1663543), (105, 1425894), (126, 1188245), (134, 1117305), (201, 744870), (210, 712947), (315, 475298), (335, 446922), (402, 372435), (469, 319230), (603, 248290), (630, 237649), (670, 223461), (938, 159615), (1005, 148974), (1206, 124145), (1407, 106410), (2010, 74487), (2345, 63846), (2814, 53205), (3015, 49658), (3547, 42210), (4221, 35470), (4690, 31923), (6030, 24829), (7035, 21282), (7094, 21105), (8442, 17735), (10641, 14070)]