156911363973

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^2$

素因数の和:1425

約数の個数: 120

約数和(自身を含む): 295066937088

約数和(自身を除く): 138155573115

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 63, 81, 91, 117, 141, 189, 273, 329, 351, 423, 567, 611, 673, 819, 987, 1053, 1269, 1833, 2019, 2457, 2961, 3807, 4277, 4711, 5499, 6057, 7371, 8749, 8883, 12831, 14133, 16497, 18171, 26247, 26649, 31631, 38493, 42399, 49491, 54513, 61243, 78741, 94893, 115479, 127197, 183729, 221417, 236223, 284679, 346437, 381591, 411203, 452929, 551187, 664251, 708669, 854037, 1233609, 1358787, 1653561, 1992753, 2562111, 2878421, 3170503, 3700827, 4076361, 4960683, 5888077, 5978259, 8635263, 9511509, 11102481, 12229083, 17664231, 17934777, 21287663, 25905789, 28534527, 33307443, 36687249, 41216539, 52992693, 63862989, 77717367, 85603581, 123649617, 149013641, 158978079, 191588967, 233152101, 256810743, 276739619, 370948851, 447040923, 476934237, 574766901, 830218857, 1112846553, 1341122769, 1724300703, 1937177333, 2490656571, 3338539659, 4023368307, 5811531999, 7471969713, 12070104921, 17434595997, 22415909139, 52303787991, 156911363973]

約数ペア:

[(1, 156911363973), (3, 52303787991), (7, 22415909139), (9, 17434595997), (13, 12070104921), (21, 7471969713), (27, 5811531999), (39, 4023368307), (47, 3338539659), (63, 2490656571), (81, 1937177333), (91, 1724300703), (117, 1341122769), (141, 1112846553), (189, 830218857), (273, 574766901), (329, 476934237), (351, 447040923), (423, 370948851), (567, 276739619), (611, 256810743), (673, 233152101), (819, 191588967), (987, 158978079), (1053, 149013641), (1269, 123649617), (1833, 85603581), (2019, 77717367), (2457, 63862989), (2961, 52992693), (3807, 41216539), (4277, 36687249), (4711, 33307443), (5499, 28534527), (6057, 25905789), (7371, 21287663), (8749, 17934777), (8883, 17664231), (12831, 12229083), (14133, 11102481), (16497, 9511509), (18171, 8635263), (26247, 5978259), (26649, 5888077), (31631, 4960683), (38493, 4076361), (42399, 3700827), (49491, 3170503), (54513, 2878421), (61243, 2562111), (78741, 1992753), (94893, 1653561), (115479, 1358787), (127197, 1233609), (183729, 854037), (221417, 708669), (236223, 664251), (284679, 551187), (346437, 452929), (381591, 411203)]