148596986

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 250179840

約数和(自身を除く): 101582854

約数列:

[1, 2, 19, 29, 38, 47, 58, 94, 151, 302, 361, 551, 722, 893, 1102, 1363, 1786, 2726, 2869, 4379, 5738, 7097, 8758, 10469, 14194, 16967, 20938, 25897, 33934, 51794, 54511, 83201, 109022, 134843, 166402, 205813, 269686, 411626, 492043, 984086, 1580819, 2562017, 3161638, 3910447, 5124034, 7820894, 74298493, 148596986]

約数ペア:

[(1, 148596986), (2, 74298493), (19, 7820894), (29, 5124034), (38, 3910447), (47, 3161638), (58, 2562017), (94, 1580819), (151, 984086), (302, 492043), (361, 411626), (551, 269686), (722, 205813), (893, 166402), (1102, 134843), (1363, 109022), (1786, 83201), (2726, 54511), (2869, 51794), (4379, 33934), (5738, 25897), (7097, 20938), (8758, 16967), (10469, 14194)]