158294472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:627

約数の個数: 128

約数和(自身を含む): 481766400

約数和(自身を除く): 323471928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 101, 114, 133, 152, 168, 202, 228, 266, 303, 399, 404, 456, 491, 532, 606, 707, 798, 808, 982, 1064, 1212, 1414, 1473, 1596, 1919, 1964, 2121, 2424, 2828, 2946, 3192, 3437, 3838, 3928, 4242, 5656, 5757, 5892, 6874, 7676, 8484, 9329, 10311, 11514, 11784, 13433, 13748, 15352, 16968, 18658, 20622, 23028, 26866, 27496, 27987, 37316, 40299, 41244, 46056, 49591, 53732, 55974, 65303, 74632, 80598, 82488, 99182, 107464, 111948, 130606, 148773, 161196, 195909, 198364, 223896, 261212, 297546, 322392, 347137, 391818, 396728, 522424, 595092, 694274, 783636, 942229, 1041411, 1190184, 1388548, 1567272, 1884458, 2082822, 2777096, 2826687, 3768916, 4165644, 5653374, 6595603, 7537832, 8331288, 11306748, 13191206, 19786809, 22613496, 26382412, 39573618, 52764824, 79147236, 158294472]

約数ペア:

[(1, 158294472), (2, 79147236), (3, 52764824), (4, 39573618), (6, 26382412), (7, 22613496), (8, 19786809), (12, 13191206), (14, 11306748), (19, 8331288), (21, 7537832), (24, 6595603), (28, 5653374), (38, 4165644), (42, 3768916), (56, 2826687), (57, 2777096), (76, 2082822), (84, 1884458), (101, 1567272), (114, 1388548), (133, 1190184), (152, 1041411), (168, 942229), (202, 783636), (228, 694274), (266, 595092), (303, 522424), (399, 396728), (404, 391818), (456, 347137), (491, 322392), (532, 297546), (606, 261212), (707, 223896), (798, 198364), (808, 195909), (982, 161196), (1064, 148773), (1212, 130606), (1414, 111948), (1473, 107464), (1596, 99182), (1919, 82488), (1964, 80598), (2121, 74632), (2424, 65303), (2828, 55974), (2946, 53732), (3192, 49591), (3437, 46056), (3838, 41244), (3928, 40299), (4242, 37316), (5656, 27987), (5757, 27496), (5892, 26866), (6874, 23028), (7676, 20622), (8484, 18658), (9329, 16968), (10311, 15352), (11514, 13748), (11784, 13433)]