147872784

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{50503}}^1$

素因数の和:50575

約数の個数: 40

約数和(自身を含む): 388274752

約数和(自身を除く): 240401968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 50503, 101006, 151509, 202012, 303018, 404024, 606036, 808048, 1212072, 2424144, 3080683, 6161366, 9242049, 12322732, 18484098, 24645464, 36968196, 49290928, 73936392, 147872784]

約数ペア:

[(1, 147872784), (2, 73936392), (3, 49290928), (4, 36968196), (6, 24645464), (8, 18484098), (12, 12322732), (16, 9242049), (24, 6161366), (48, 3080683), (61, 2424144), (122, 1212072), (183, 808048), (244, 606036), (366, 404024), (488, 303018), (732, 202012), (976, 151509), (1464, 101006), (2928, 50503)]