156930421242

素因数分解:

$2^1\times 3^1\times 7^5\times {\mathrm{1556201}}^1$

素因数の和:1556241

約数の個数: 48

約数和(自身を含む): 366168105792

約数和(自身を除く): 209237684550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 2401, 4802, 7203, 14406, 16807, 33614, 50421, 100842, 1556201, 3112402, 4668603, 9337206, 10893407, 21786814, 32680221, 65360442, 76253849, 152507698, 228761547, 457523094, 533776943, 1067553886, 1601330829, 3202661658, 3736438601, 7472877202, 11209315803, 22418631606, 26155070207, 52310140414, 78465210621, 156930421242]

約数ペア:

[(1, 156930421242), (2, 78465210621), (3, 52310140414), (6, 26155070207), (7, 22418631606), (14, 11209315803), (21, 7472877202), (42, 3736438601), (49, 3202661658), (98, 1601330829), (147, 1067553886), (294, 533776943), (343, 457523094), (686, 228761547), (1029, 152507698), (2058, 76253849), (2401, 65360442), (4802, 32680221), (7203, 21786814), (14406, 10893407), (16807, 9337206), (33614, 4668603), (50421, 3112402), (100842, 1556201)]