154172808

素因数分解:

$2^3\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 439508160

約数和(自身を除く): 285335352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 486, 568, 639, 648, 852, 972, 1117, 1278, 1704, 1917, 1944, 2234, 2556, 3351, 3834, 4468, 5112, 5751, 6702, 7668, 8936, 10053, 11502, 13404, 15336, 17253, 20106, 23004, 26808, 30159, 34506, 40212, 46008, 60318, 69012, 79307, 80424, 90477, 120636, 138024, 158614, 180954, 237921, 241272, 271431, 317228, 361908, 475842, 542862, 634456, 713763, 723816, 951684, 1085724, 1427526, 1903368, 2141289, 2171448, 2855052, 4282578, 5710104, 6423867, 8565156, 12847734, 17130312, 19271601, 25695468, 38543202, 51390936, 77086404, 154172808]

約数ペア:

[(1, 154172808), (2, 77086404), (3, 51390936), (4, 38543202), (6, 25695468), (8, 19271601), (9, 17130312), (12, 12847734), (18, 8565156), (24, 6423867), (27, 5710104), (36, 4282578), (54, 2855052), (71, 2171448), (72, 2141289), (81, 1903368), (108, 1427526), (142, 1085724), (162, 951684), (213, 723816), (216, 713763), (243, 634456), (284, 542862), (324, 475842), (426, 361908), (486, 317228), (568, 271431), (639, 241272), (648, 237921), (852, 180954), (972, 158614), (1117, 138024), (1278, 120636), (1704, 90477), (1917, 80424), (1944, 79307), (2234, 69012), (2556, 60318), (3351, 46008), (3834, 40212), (4468, 34506), (5112, 30159), (5751, 26808), (6702, 23004), (7668, 20106), (8936, 17253), (10053, 15336), (11502, 13404)]