141187788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32957}}^1$

素因数の和:32991

約数の個数: 72

約数和(自身を含む): 431881632

約数和(自身を除く): 290693844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 32957, 65914, 98871, 131828, 197742, 230699, 296613, 395484, 461398, 560269, 593226, 692097, 922796, 1120538, 1186452, 1384194, 1680807, 2076291, 2241076, 2768388, 3361614, 3921883, 4152582, 5042421, 6723228, 7843766, 8305164, 10084842, 11765649, 15687532, 20169684, 23531298, 35296947, 47062596, 70593894, 141187788]

約数ペア:

[(1, 141187788), (2, 70593894), (3, 47062596), (4, 35296947), (6, 23531298), (7, 20169684), (9, 15687532), (12, 11765649), (14, 10084842), (17, 8305164), (18, 7843766), (21, 6723228), (28, 5042421), (34, 4152582), (36, 3921883), (42, 3361614), (51, 2768388), (63, 2241076), (68, 2076291), (84, 1680807), (102, 1384194), (119, 1186452), (126, 1120538), (153, 922796), (204, 692097), (238, 593226), (252, 560269), (306, 461398), (357, 395484), (476, 296613), (612, 230699), (714, 197742), (1071, 131828), (1428, 98871), (2142, 65914), (4284, 32957)]