15607284

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 49029120

約数和(自身を除く): 33421836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 127, 132, 133, 147, 154, 196, 209, 228, 231, 254, 266, 294, 308, 381, 399, 418, 462, 508, 532, 539, 588, 627, 762, 798, 836, 889, 924, 931, 1078, 1254, 1397, 1463, 1524, 1596, 1617, 1778, 1862, 2156, 2413, 2508, 2667, 2793, 2794, 2926, 3234, 3556, 3724, 4191, 4389, 4826, 5334, 5586, 5588, 5852, 6223, 6468, 7239, 8382, 8778, 9652, 9779, 10241, 10668, 11172, 12446, 14478, 16764, 16891, 17556, 18669, 19558, 20482, 24892, 26543, 28956, 29337, 30723, 33782, 37338, 39116, 40964, 50673, 53086, 58674, 61446, 67564, 68453, 74676, 79629, 101346, 106172, 117348, 118237, 122892, 136906, 159258, 185801, 202692, 205359, 236474, 273812, 318516, 354711, 371602, 410718, 472948, 557403, 709422, 743204, 821436, 1114806, 1300607, 1418844, 2229612, 2601214, 3901821, 5202428, 7803642, 15607284]

約数ペア:

[(1, 15607284), (2, 7803642), (3, 5202428), (4, 3901821), (6, 2601214), (7, 2229612), (11, 1418844), (12, 1300607), (14, 1114806), (19, 821436), (21, 743204), (22, 709422), (28, 557403), (33, 472948), (38, 410718), (42, 371602), (44, 354711), (49, 318516), (57, 273812), (66, 236474), (76, 205359), (77, 202692), (84, 185801), (98, 159258), (114, 136906), (127, 122892), (132, 118237), (133, 117348), (147, 106172), (154, 101346), (196, 79629), (209, 74676), (228, 68453), (231, 67564), (254, 61446), (266, 58674), (294, 53086), (308, 50673), (381, 40964), (399, 39116), (418, 37338), (462, 33782), (508, 30723), (532, 29337), (539, 28956), (588, 26543), (627, 24892), (762, 20482), (798, 19558), (836, 18669), (889, 17556), (924, 16891), (931, 16764), (1078, 14478), (1254, 12446), (1397, 11172), (1463, 10668), (1524, 10241), (1596, 9779), (1617, 9652), (1778, 8778), (1862, 8382), (2156, 7239), (2413, 6468), (2508, 6223), (2667, 5852), (2793, 5588), (2794, 5586), (2926, 5334), (3234, 4826), (3556, 4389), (3724, 4191)]