151376274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1999}}^1$

素因数の和:2615

約数の個数: 48

約数和(自身を含む): 375648000

約数和(自身を除く): 224271726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 601, 1202, 1803, 1999, 3606, 3998, 4207, 5409, 5997, 8414, 10818, 11994, 12621, 13993, 17991, 25242, 27986, 35982, 37863, 41979, 75726, 83958, 125937, 251874, 1201399, 2402798, 3604197, 7208394, 8409793, 10812591, 16819586, 21625182, 25229379, 50458758, 75688137, 151376274]

約数ペア:

[(1, 151376274), (2, 75688137), (3, 50458758), (6, 25229379), (7, 21625182), (9, 16819586), (14, 10812591), (18, 8409793), (21, 7208394), (42, 3604197), (63, 2402798), (126, 1201399), (601, 251874), (1202, 125937), (1803, 83958), (1999, 75726), (3606, 41979), (3998, 37863), (4207, 35982), (5409, 27986), (5997, 25242), (8414, 17991), (10818, 13993), (11994, 12621)]