143039988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 454970880

約数和(自身を除く): 311930892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 182, 188, 234, 252, 273, 282, 329, 364, 423, 468, 546, 564, 611, 658, 819, 846, 929, 987, 1092, 1222, 1316, 1638, 1692, 1833, 1858, 1974, 2444, 2787, 2961, 3276, 3666, 3716, 3948, 4277, 5499, 5574, 5922, 6503, 7332, 8361, 8554, 10998, 11148, 11844, 12077, 12831, 13006, 16722, 17108, 19509, 21996, 24154, 25662, 26012, 33444, 36231, 38493, 39018, 43663, 48308, 51324, 58527, 72462, 76986, 78036, 84539, 87326, 108693, 117054, 130989, 144924, 153972, 169078, 174652, 217386, 234108, 253617, 261978, 305641, 338156, 392967, 434772, 507234, 523956, 567619, 611282, 760851, 785934, 916923, 1014468, 1135238, 1222564, 1521702, 1571868, 1702857, 1833846, 2270476, 2750769, 3043404, 3405714, 3667692, 3973333, 5108571, 5501538, 6811428, 7946666, 10217142, 11003076, 11919999, 15893332, 20434284, 23839998, 35759997, 47679996, 71519994, 143039988]

約数ペア:

[(1, 143039988), (2, 71519994), (3, 47679996), (4, 35759997), (6, 23839998), (7, 20434284), (9, 15893332), (12, 11919999), (13, 11003076), (14, 10217142), (18, 7946666), (21, 6811428), (26, 5501538), (28, 5108571), (36, 3973333), (39, 3667692), (42, 3405714), (47, 3043404), (52, 2750769), (63, 2270476), (78, 1833846), (84, 1702857), (91, 1571868), (94, 1521702), (117, 1222564), (126, 1135238), (141, 1014468), (156, 916923), (182, 785934), (188, 760851), (234, 611282), (252, 567619), (273, 523956), (282, 507234), (329, 434772), (364, 392967), (423, 338156), (468, 305641), (546, 261978), (564, 253617), (611, 234108), (658, 217386), (819, 174652), (846, 169078), (929, 153972), (987, 144924), (1092, 130989), (1222, 117054), (1316, 108693), (1638, 87326), (1692, 84539), (1833, 78036), (1858, 76986), (1974, 72462), (2444, 58527), (2787, 51324), (2961, 48308), (3276, 43663), (3666, 39018), (3716, 38493), (3948, 36231), (4277, 33444), (5499, 26012), (5574, 25662), (5922, 24154), (6503, 21996), (7332, 19509), (8361, 17108), (8554, 16722), (10998, 13006), (11148, 12831), (11844, 12077)]