139722352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 365690880

約数和(自身を除く): 225968528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 47, 56, 76, 77, 88, 94, 112, 127, 133, 152, 154, 176, 188, 209, 254, 266, 304, 308, 329, 376, 418, 508, 517, 532, 616, 658, 752, 836, 889, 893, 1016, 1034, 1064, 1232, 1316, 1397, 1463, 1672, 1778, 1786, 2032, 2068, 2128, 2413, 2632, 2794, 2926, 3344, 3556, 3572, 3619, 4136, 4826, 5264, 5588, 5852, 5969, 6251, 7112, 7144, 7238, 8272, 9652, 9779, 9823, 11176, 11704, 11938, 12502, 14224, 14288, 14476, 16891, 19304, 19558, 19646, 22352, 23408, 23876, 25004, 26543, 28952, 33782, 38608, 39116, 39292, 41783, 47752, 50008, 53086, 57904, 65659, 67564, 68761, 78232, 78584, 83566, 95504, 100016, 106172, 113411, 131318, 135128, 137522, 156464, 157168, 167132, 185801, 212344, 226822, 262636, 270256, 275044, 334264, 371602, 424688, 453644, 459613, 525272, 550088, 668528, 743204, 793877, 907288, 919226, 1050544, 1100176, 1247521, 1486408, 1587754, 1814576, 1838452, 2495042, 2972816, 3175508, 3676904, 4990084, 6351016, 7353808, 8732647, 9980168, 12702032, 17465294, 19960336, 34930588, 69861176, 139722352]

約数ペア:

[(1, 139722352), (2, 69861176), (4, 34930588), (7, 19960336), (8, 17465294), (11, 12702032), (14, 9980168), (16, 8732647), (19, 7353808), (22, 6351016), (28, 4990084), (38, 3676904), (44, 3175508), (47, 2972816), (56, 2495042), (76, 1838452), (77, 1814576), (88, 1587754), (94, 1486408), (112, 1247521), (127, 1100176), (133, 1050544), (152, 919226), (154, 907288), (176, 793877), (188, 743204), (209, 668528), (254, 550088), (266, 525272), (304, 459613), (308, 453644), (329, 424688), (376, 371602), (418, 334264), (508, 275044), (517, 270256), (532, 262636), (616, 226822), (658, 212344), (752, 185801), (836, 167132), (889, 157168), (893, 156464), (1016, 137522), (1034, 135128), (1064, 131318), (1232, 113411), (1316, 106172), (1397, 100016), (1463, 95504), (1672, 83566), (1778, 78584), (1786, 78232), (2032, 68761), (2068, 67564), (2128, 65659), (2413, 57904), (2632, 53086), (2794, 50008), (2926, 47752), (3344, 41783), (3556, 39292), (3572, 39116), (3619, 38608), (4136, 33782), (4826, 28952), (5264, 26543), (5588, 25004), (5852, 23876), (5969, 23408), (6251, 22352), (7112, 19646), (7144, 19558), (7238, 19304), (8272, 16891), (9652, 14476), (9779, 14288), (9823, 14224), (11176, 12502), (11704, 11938)]