143554356

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 418594176

約数和(自身を除く): 275039820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 81, 94, 99, 108, 132, 141, 162, 188, 198, 282, 297, 324, 396, 423, 517, 564, 594, 846, 857, 891, 1034, 1188, 1269, 1551, 1692, 1714, 1782, 2068, 2538, 2571, 3102, 3428, 3564, 3807, 4653, 5076, 5142, 6204, 7614, 7713, 9306, 9427, 10284, 13959, 15228, 15426, 18612, 18854, 23139, 27918, 28281, 30852, 37708, 40279, 41877, 46278, 55836, 56562, 69417, 80558, 83754, 84843, 92556, 113124, 120837, 138834, 161116, 167508, 169686, 241674, 254529, 277668, 339372, 362511, 443069, 483348, 509058, 725022, 763587, 886138, 1018116, 1087533, 1329207, 1450044, 1527174, 1772276, 2175066, 2658414, 3054348, 3262599, 3987621, 4350132, 5316828, 6525198, 7975242, 11962863, 13050396, 15950484, 23925726, 35888589, 47851452, 71777178, 143554356]

約数ペア:

[(1, 143554356), (2, 71777178), (3, 47851452), (4, 35888589), (6, 23925726), (9, 15950484), (11, 13050396), (12, 11962863), (18, 7975242), (22, 6525198), (27, 5316828), (33, 4350132), (36, 3987621), (44, 3262599), (47, 3054348), (54, 2658414), (66, 2175066), (81, 1772276), (94, 1527174), (99, 1450044), (108, 1329207), (132, 1087533), (141, 1018116), (162, 886138), (188, 763587), (198, 725022), (282, 509058), (297, 483348), (324, 443069), (396, 362511), (423, 339372), (517, 277668), (564, 254529), (594, 241674), (846, 169686), (857, 167508), (891, 161116), (1034, 138834), (1188, 120837), (1269, 113124), (1551, 92556), (1692, 84843), (1714, 83754), (1782, 80558), (2068, 69417), (2538, 56562), (2571, 55836), (3102, 46278), (3428, 41877), (3564, 40279), (3807, 37708), (4653, 30852), (5076, 28281), (5142, 27918), (6204, 23139), (7614, 18854), (7713, 18612), (9306, 15426), (9427, 15228), (10284, 13959)]