156775487284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1499}}^1\times {\mathrm{2861}}^1$

素因数の和:4433

約数の個数: 96

約数和(自身を含む): 319742640000

約数和(自身を除く): 162967152716

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 703, 962, 988, 1406, 1499, 1924, 2812, 2861, 2998, 5722, 5996, 9139, 11444, 18278, 19487, 28481, 36556, 37193, 38974, 54359, 55463, 56962, 74386, 77948, 105857, 108718, 110926, 113924, 148772, 211714, 217436, 221852, 370253, 423428, 706667, 721019, 740506, 1053797, 1376141, 1413334, 1442038, 1481012, 2011283, 2107594, 2752282, 2826668, 2884076, 4022566, 4215188, 4288639, 5504564, 8045132, 8577278, 13699361, 17154556, 26146679, 27398722, 52293358, 54797444, 55752307, 81484141, 104586716, 111504614, 158679643, 162968282, 223009228, 317359286, 325936564, 634718572, 1059293833, 2062835359, 2118587666, 3014913217, 4125670718, 4237175332, 6029826434, 8251341436, 12059652868, 39193871821, 78387743642, 156775487284]

約数ペア:

[(1, 156775487284), (2, 78387743642), (4, 39193871821), (13, 12059652868), (19, 8251341436), (26, 6029826434), (37, 4237175332), (38, 4125670718), (52, 3014913217), (74, 2118587666), (76, 2062835359), (148, 1059293833), (247, 634718572), (481, 325936564), (494, 317359286), (703, 223009228), (962, 162968282), (988, 158679643), (1406, 111504614), (1499, 104586716), (1924, 81484141), (2812, 55752307), (2861, 54797444), (2998, 52293358), (5722, 27398722), (5996, 26146679), (9139, 17154556), (11444, 13699361), (18278, 8577278), (19487, 8045132), (28481, 5504564), (36556, 4288639), (37193, 4215188), (38974, 4022566), (54359, 2884076), (55463, 2826668), (56962, 2752282), (74386, 2107594), (77948, 2011283), (105857, 1481012), (108718, 1442038), (110926, 1413334), (113924, 1376141), (148772, 1053797), (211714, 740506), (217436, 721019), (221852, 706667), (370253, 423428)]