143843868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33577}}^1$

素因数の和:33611

約数の個数: 72

約数和(自身を含む): 440006112

約数和(自身を除く): 296162244

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, 33577, 67154, 100731, 134308, 201462, 235039, 302193, 402924, 470078, 570809, 604386, 705117, 940156, 1141618, 1208772, 1410234, 1712427, 2115351, 2283236, 2820468, 3424854, 3995663, 4230702, 5137281, 6849708, 7991326, 8461404, 10274562, 11986989, 15982652, 20549124, 23973978, 35960967, 47947956, 71921934, 143843868]

約数ペア:

[(1, 143843868), (2, 71921934), (3, 47947956), (4, 35960967), (6, 23973978), (7, 20549124), (9, 15982652), (12, 11986989), (14, 10274562), (17, 8461404), (18, 7991326), (21, 6849708), (28, 5137281), (34, 4230702), (36, 3995663), (42, 3424854), (51, 2820468), (63, 2283236), (68, 2115351), (84, 1712427), (102, 1410234), (119, 1208772), (126, 1141618), (153, 940156), (204, 705117), (238, 604386), (252, 570809), (306, 470078), (357, 402924), (476, 302193), (612, 235039), (714, 201462), (1071, 134308), (1428, 100731), (2142, 67154), (4284, 33577)]