141643242

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 357073920

約数和(自身を除く): 215430678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 53, 54, 78, 81, 94, 106, 117, 141, 159, 162, 234, 243, 282, 318, 351, 423, 477, 486, 611, 689, 702, 729, 846, 954, 1053, 1222, 1269, 1378, 1431, 1458, 1833, 2067, 2106, 2187, 2491, 2538, 2862, 3159, 3666, 3807, 4134, 4293, 4374, 4982, 5499, 6201, 6318, 7473, 7614, 8586, 9477, 10998, 11421, 12402, 12879, 14946, 16497, 18603, 18954, 22419, 22842, 25758, 28431, 32383, 32994, 34263, 37206, 38637, 44838, 49491, 55809, 56862, 64766, 67257, 68526, 77274, 97149, 98982, 102789, 111618, 115911, 134514, 148473, 167427, 194298, 201771, 205578, 231822, 291447, 296946, 334854, 403542, 445419, 502281, 582894, 605313, 874341, 890838, 1004562, 1210626, 1336257, 1506843, 1748682, 1815939, 2623023, 2672514, 3013686, 3631878, 5246046, 5447817, 7869069, 10895634, 15738138, 23607207, 47214414, 70821621, 141643242]

約数ペア:

[(1, 141643242), (2, 70821621), (3, 47214414), (6, 23607207), (9, 15738138), (13, 10895634), (18, 7869069), (26, 5447817), (27, 5246046), (39, 3631878), (47, 3013686), (53, 2672514), (54, 2623023), (78, 1815939), (81, 1748682), (94, 1506843), (106, 1336257), (117, 1210626), (141, 1004562), (159, 890838), (162, 874341), (234, 605313), (243, 582894), (282, 502281), (318, 445419), (351, 403542), (423, 334854), (477, 296946), (486, 291447), (611, 231822), (689, 205578), (702, 201771), (729, 194298), (846, 167427), (954, 148473), (1053, 134514), (1222, 115911), (1269, 111618), (1378, 102789), (1431, 98982), (1458, 97149), (1833, 77274), (2067, 68526), (2106, 67257), (2187, 64766), (2491, 56862), (2538, 55809), (2862, 49491), (3159, 44838), (3666, 38637), (3807, 37206), (4134, 34263), (4293, 32994), (4374, 32383), (4982, 28431), (5499, 25758), (6201, 22842), (6318, 22419), (7473, 18954), (7614, 18603), (8586, 16497), (9477, 14946), (10998, 12879), (11421, 12402)]