137389902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 320018688

約数和(自身を除く): 182628786

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 69, 78, 86, 129, 137, 138, 169, 258, 274, 299, 338, 411, 507, 559, 598, 822, 897, 989, 1014, 1118, 1677, 1781, 1794, 1978, 2967, 3151, 3354, 3562, 3887, 5343, 5891, 5934, 6302, 7267, 7774, 9453, 10686, 11661, 11782, 12857, 14534, 17673, 18906, 21801, 23153, 23322, 25714, 35346, 38571, 40963, 43602, 46306, 69459, 76583, 77142, 81926, 122889, 135493, 138918, 153166, 167141, 229749, 245778, 270986, 334282, 406479, 459498, 501423, 532519, 812958, 995579, 1002846, 1065038, 1597557, 1761409, 1991158, 2986737, 3195114, 3522818, 5284227, 5973474, 10568454, 22898317, 45796634, 68694951, 137389902]

約数ペア:

[(1, 137389902), (2, 68694951), (3, 45796634), (6, 22898317), (13, 10568454), (23, 5973474), (26, 5284227), (39, 3522818), (43, 3195114), (46, 2986737), (69, 1991158), (78, 1761409), (86, 1597557), (129, 1065038), (137, 1002846), (138, 995579), (169, 812958), (258, 532519), (274, 501423), (299, 459498), (338, 406479), (411, 334282), (507, 270986), (559, 245778), (598, 229749), (822, 167141), (897, 153166), (989, 138918), (1014, 135493), (1118, 122889), (1677, 81926), (1781, 77142), (1794, 76583), (1978, 69459), (2967, 46306), (3151, 43602), (3354, 40963), (3562, 38571), (3887, 35346), (5343, 25714), (5891, 23322), (5934, 23153), (6302, 21801), (7267, 18906), (7774, 17673), (9453, 14534), (10686, 12857), (11661, 11782)]