7156749285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{14407}}^1$

素因数の和:14527

約数の個数: 96

約数和(自身を含む): 15104194560

約数和(自身を除く): 7947445275

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 83, 95, 105, 133, 171, 249, 285, 315, 399, 415, 581, 665, 747, 855, 1197, 1245, 1577, 1743, 1995, 2905, 3735, 4731, 5229, 5985, 7885, 8715, 11039, 14193, 14407, 23655, 26145, 33117, 43221, 55195, 70965, 72035, 99351, 100849, 129663, 165585, 216105, 273733, 302547, 496755, 504245, 648315, 821199, 907641, 1195781, 1368665, 1512735, 1916131, 2463597, 3587343, 4105995, 4538205, 5748393, 5978905, 8370467, 9580655, 10762029, 12317985, 17245179, 17936715, 22719839, 25111401, 28741965, 41852335, 53810145, 68159517, 75334203, 86225895, 113599195, 125557005, 159038873, 204478551, 340797585, 376671015, 477116619, 795194365, 1022392755, 1431349857, 2385583095, 7156749285]

約数ペア:

[(1, 7156749285), (3, 2385583095), (5, 1431349857), (7, 1022392755), (9, 795194365), (15, 477116619), (19, 376671015), (21, 340797585), (35, 204478551), (45, 159038873), (57, 125557005), (63, 113599195), (83, 86225895), (95, 75334203), (105, 68159517), (133, 53810145), (171, 41852335), (249, 28741965), (285, 25111401), (315, 22719839), (399, 17936715), (415, 17245179), (581, 12317985), (665, 10762029), (747, 9580655), (855, 8370467), (1197, 5978905), (1245, 5748393), (1577, 4538205), (1743, 4105995), (1995, 3587343), (2905, 2463597), (3735, 1916131), (4731, 1512735), (5229, 1368665), (5985, 1195781), (7885, 907641), (8715, 821199), (11039, 648315), (14193, 504245), (14407, 496755), (23655, 302547), (26145, 273733), (33117, 216105), (43221, 165585), (55195, 129663), (70965, 100849), (72035, 99351)]