137660924752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1255847}}^1$

素因数の和:1255916

約数の個数: 80

約数和(自身を含む): 313941906432

約数和(自身を除く): 176280981680

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 208, 221, 248, 272, 403, 442, 496, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 3536, 4216, 6448, 6851, 8432, 13702, 27404, 54808, 109616, 1255847, 2511694, 5023388, 10046776, 16326011, 20093552, 21349399, 32652022, 38931257, 42698798, 65304044, 77862514, 85397596, 130608088, 155725028, 170795192, 261216176, 277542187, 311450056, 341590384, 506106341, 555084374, 622900112, 661831369, 1012212682, 1110168748, 1323662738, 2024425364, 2220337496, 2647325476, 4048850728, 4440674992, 5294650952, 8097701456, 8603807797, 10589301904, 17207615594, 34415231188, 68830462376, 137660924752]

約数ペア:

[(1, 137660924752), (2, 68830462376), (4, 34415231188), (8, 17207615594), (13, 10589301904), (16, 8603807797), (17, 8097701456), (26, 5294650952), (31, 4440674992), (34, 4048850728), (52, 2647325476), (62, 2220337496), (68, 2024425364), (104, 1323662738), (124, 1110168748), (136, 1012212682), (208, 661831369), (221, 622900112), (248, 555084374), (272, 506106341), (403, 341590384), (442, 311450056), (496, 277542187), (527, 261216176), (806, 170795192), (884, 155725028), (1054, 130608088), (1612, 85397596), (1768, 77862514), (2108, 65304044), (3224, 42698798), (3536, 38931257), (4216, 32652022), (6448, 21349399), (6851, 20093552), (8432, 16326011), (13702, 10046776), (27404, 5023388), (54808, 2511694), (109616, 1255847)]