149027550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{141931}}^1$

素因数の和:141953

約数の個数: 48

約数和(自身を含む): 422389632

約数和(自身を除く): 273362082

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 141931, 283862, 425793, 709655, 851586, 993517, 1419310, 1987034, 2128965, 2980551, 3548275, 4257930, 4967585, 5961102, 7096550, 9935170, 10644825, 14902755, 21289650, 24837925, 29805510, 49675850, 74513775, 149027550]

約数ペア:

[(1, 149027550), (2, 74513775), (3, 49675850), (5, 29805510), (6, 24837925), (7, 21289650), (10, 14902755), (14, 10644825), (15, 9935170), (21, 7096550), (25, 5961102), (30, 4967585), (35, 4257930), (42, 3548275), (50, 2980551), (70, 2128965), (75, 1987034), (105, 1419310), (150, 993517), (175, 851586), (210, 709655), (350, 425793), (525, 283862), (1050, 141931)]