13151303168

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{601}}^1$

素因数の和:1239

約数の個数: 80

約数和(自身を含む): 26703082560

約数和(自身を除く): 13551779392

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 541, 601, 632, 1082, 1202, 1264, 2164, 2404, 2528, 4328, 4808, 5056, 8656, 9616, 10112, 17312, 19232, 20224, 34624, 38464, 40448, 42739, 47479, 69248, 76928, 85478, 94958, 138496, 153856, 170956, 189916, 276992, 307712, 325141, 341912, 379832, 650282, 683824, 759664, 1300564, 1367648, 1519328, 2601128, 2735296, 3038656, 5202256, 5470592, 6077312, 10404512, 10941184, 12154624, 20809024, 21882368, 24309248, 25686139, 41618048, 51372278, 83236096, 102744556, 166472192, 205489112, 410978224, 821956448, 1643912896, 3287825792, 6575651584, 13151303168]

約数ペア:

[(1, 13151303168), (2, 6575651584), (4, 3287825792), (8, 1643912896), (16, 821956448), (32, 410978224), (64, 205489112), (79, 166472192), (128, 102744556), (158, 83236096), (256, 51372278), (316, 41618048), (512, 25686139), (541, 24309248), (601, 21882368), (632, 20809024), (1082, 12154624), (1202, 10941184), (1264, 10404512), (2164, 6077312), (2404, 5470592), (2528, 5202256), (4328, 3038656), (4808, 2735296), (5056, 2601128), (8656, 1519328), (9616, 1367648), (10112, 1300564), (17312, 759664), (19232, 683824), (20224, 650282), (34624, 379832), (38464, 341912), (40448, 325141), (42739, 307712), (47479, 276992), (69248, 189916), (76928, 170956), (85478, 153856), (94958, 138496)]