139993308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 439968256

約数和(自身を除く): 299974948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 151, 156, 182, 234, 252, 273, 283, 302, 364, 453, 468, 546, 566, 604, 819, 849, 906, 1057, 1092, 1132, 1359, 1638, 1698, 1812, 1963, 1981, 2114, 2547, 2718, 3171, 3276, 3396, 3679, 3926, 3962, 4228, 5094, 5436, 5889, 5943, 6342, 7358, 7852, 7924, 9513, 10188, 11037, 11778, 11886, 12684, 13741, 14716, 17667, 17829, 19026, 22074, 23556, 23772, 25753, 27482, 33111, 35334, 35658, 38052, 41223, 42733, 44148, 51506, 54964, 66222, 70668, 71316, 77259, 82446, 85466, 103012, 123669, 128199, 132444, 154518, 164892, 170932, 231777, 247338, 256398, 299131, 309036, 384597, 463554, 494676, 512796, 555529, 598262, 769194, 897393, 927108, 1111058, 1196524, 1538388, 1666587, 1794786, 2222116, 2692179, 3333174, 3589572, 3888703, 4999761, 5384358, 6666348, 7777406, 9999522, 10768716, 11666109, 15554812, 19999044, 23332218, 34998327, 46664436, 69996654, 139993308]

約数ペア:

[(1, 139993308), (2, 69996654), (3, 46664436), (4, 34998327), (6, 23332218), (7, 19999044), (9, 15554812), (12, 11666109), (13, 10768716), (14, 9999522), (18, 7777406), (21, 6666348), (26, 5384358), (28, 4999761), (36, 3888703), (39, 3589572), (42, 3333174), (52, 2692179), (63, 2222116), (78, 1794786), (84, 1666587), (91, 1538388), (117, 1196524), (126, 1111058), (151, 927108), (156, 897393), (182, 769194), (234, 598262), (252, 555529), (273, 512796), (283, 494676), (302, 463554), (364, 384597), (453, 309036), (468, 299131), (546, 256398), (566, 247338), (604, 231777), (819, 170932), (849, 164892), (906, 154518), (1057, 132444), (1092, 128199), (1132, 123669), (1359, 103012), (1638, 85466), (1698, 82446), (1812, 77259), (1963, 71316), (1981, 70668), (2114, 66222), (2547, 54964), (2718, 51506), (3171, 44148), (3276, 42733), (3396, 41223), (3679, 38052), (3926, 35658), (3962, 35334), (4228, 33111), (5094, 27482), (5436, 25753), (5889, 23772), (5943, 23556), (6342, 22074), (7358, 19026), (7852, 17829), (7924, 17667), (9513, 14716), (10188, 13741), (11037, 12684), (11778, 11886)]