143925012

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:681

約数の個数: 168

約数和(自身を含む): 471546432

約数和(自身を除く): 327621420

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 641, 693, 729, 756, 891, 924, 972, 1134, 1188, 1282, 1386, 1458, 1701, 1782, 1923, 2079, 2268, 2564, 2673, 2772, 2916, 3402, 3564, 3846, 4158, 4487, 5103, 5346, 5769, 6237, 6804, 7051, 7692, 8019, 8316, 8974, 10206, 10692, 11538, 12474, 13461, 14102, 16038, 17307, 17948, 18711, 20412, 21153, 23076, 24948, 26922, 28204, 32076, 34614, 37422, 40383, 42306, 49357, 51921, 53844, 56133, 63459, 69228, 74844, 80766, 84612, 98714, 103842, 112266, 121149, 126918, 148071, 155763, 161532, 190377, 197428, 207684, 224532, 242298, 253836, 296142, 311526, 363447, 380754, 444213, 467289, 484596, 571131, 592284, 623052, 726894, 761508, 888426, 934578, 1090341, 1142262, 1332639, 1453788, 1713393, 1776852, 1869156, 2180682, 2284524, 2665278, 3271023, 3426786, 3997917, 4361364, 5140179, 5330556, 6542046, 6853572, 7995834, 10280358, 11993751, 13084092, 15991668, 20560716, 23987502, 35981253, 47975004, 71962506, 143925012]

約数ペア:

[(1, 143925012), (2, 71962506), (3, 47975004), (4, 35981253), (6, 23987502), (7, 20560716), (9, 15991668), (11, 13084092), (12, 11993751), (14, 10280358), (18, 7995834), (21, 6853572), (22, 6542046), (27, 5330556), (28, 5140179), (33, 4361364), (36, 3997917), (42, 3426786), (44, 3271023), (54, 2665278), (63, 2284524), (66, 2180682), (77, 1869156), (81, 1776852), (84, 1713393), (99, 1453788), (108, 1332639), (126, 1142262), (132, 1090341), (154, 934578), (162, 888426), (189, 761508), (198, 726894), (231, 623052), (243, 592284), (252, 571131), (297, 484596), (308, 467289), (324, 444213), (378, 380754), (396, 363447), (462, 311526), (486, 296142), (567, 253836), (594, 242298), (641, 224532), (693, 207684), (729, 197428), (756, 190377), (891, 161532), (924, 155763), (972, 148071), (1134, 126918), (1188, 121149), (1282, 112266), (1386, 103842), (1458, 98714), (1701, 84612), (1782, 80766), (1923, 74844), (2079, 69228), (2268, 63459), (2564, 56133), (2673, 53844), (2772, 51921), (2916, 49357), (3402, 42306), (3564, 40383), (3846, 37422), (4158, 34614), (4487, 32076), (5103, 28204), (5346, 26922), (5769, 24948), (6237, 23076), (6804, 21153), (7051, 20412), (7692, 18711), (8019, 17948), (8316, 17307), (8974, 16038), (10206, 14102), (10692, 13461), (11538, 12474)]