159787404

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1569

約数の個数: 120

約数和(自身を含む): 487872000

約数和(自身を除く): 328084596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 987, 1134, 1269, 1316, 1499, 1692, 1974, 2268, 2538, 2961, 2998, 3807, 3948, 4497, 5076, 5922, 5996, 7614, 8883, 8994, 10493, 11844, 13491, 15228, 17766, 17988, 20986, 26649, 26982, 31479, 35532, 40473, 41972, 53298, 53964, 62958, 70453, 80946, 94437, 106596, 121419, 125916, 140906, 161892, 188874, 211359, 242838, 281812, 283311, 377748, 422718, 485676, 493171, 566622, 634077, 845436, 849933, 986342, 1133244, 1268154, 1479513, 1699866, 1902231, 1972684, 2536308, 2959026, 3399732, 3804462, 4438539, 5706693, 5918052, 7608924, 8877078, 11413386, 13315617, 17754156, 22826772, 26631234, 39946851, 53262468, 79893702, 159787404]

約数ペア:

[(1, 159787404), (2, 79893702), (3, 53262468), (4, 39946851), (6, 26631234), (7, 22826772), (9, 17754156), (12, 13315617), (14, 11413386), (18, 8877078), (21, 7608924), (27, 5918052), (28, 5706693), (36, 4438539), (42, 3804462), (47, 3399732), (54, 2959026), (63, 2536308), (81, 1972684), (84, 1902231), (94, 1699866), (108, 1479513), (126, 1268154), (141, 1133244), (162, 986342), (188, 849933), (189, 845436), (252, 634077), (282, 566622), (324, 493171), (329, 485676), (378, 422718), (423, 377748), (564, 283311), (567, 281812), (658, 242838), (756, 211359), (846, 188874), (987, 161892), (1134, 140906), (1269, 125916), (1316, 121419), (1499, 106596), (1692, 94437), (1974, 80946), (2268, 70453), (2538, 62958), (2961, 53964), (2998, 53298), (3807, 41972), (3948, 40473), (4497, 35532), (5076, 31479), (5922, 26982), (5996, 26649), (7614, 20986), (8883, 17988), (8994, 17766), (10493, 15228), (11844, 13491)]