155395100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3041}}^1$

素因数の和:3135

約数の個数: 72

約数和(自身を含む): 390787488

約数和(自身を除く): 235392388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 700, 730, 1022, 1460, 1825, 2044, 2555, 3041, 3650, 5110, 6082, 7300, 10220, 12164, 12775, 15205, 21287, 25550, 30410, 42574, 51100, 60820, 76025, 85148, 106435, 152050, 212870, 221993, 304100, 425740, 443986, 532175, 887972, 1064350, 1109965, 1553951, 2128700, 2219930, 3107902, 4439860, 5549825, 6215804, 7769755, 11099650, 15539510, 22199300, 31079020, 38848775, 77697550, 155395100]

約数ペア:

[(1, 155395100), (2, 77697550), (4, 38848775), (5, 31079020), (7, 22199300), (10, 15539510), (14, 11099650), (20, 7769755), (25, 6215804), (28, 5549825), (35, 4439860), (50, 3107902), (70, 2219930), (73, 2128700), (100, 1553951), (140, 1109965), (146, 1064350), (175, 887972), (292, 532175), (350, 443986), (365, 425740), (511, 304100), (700, 221993), (730, 212870), (1022, 152050), (1460, 106435), (1825, 85148), (2044, 76025), (2555, 60820), (3041, 51100), (3650, 42574), (5110, 30410), (6082, 25550), (7300, 21287), (10220, 15205), (12164, 12775)]