151645802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51827}}^1$

素因数の和:51866

約数の個数: 32

約数和(自身を含む): 298529280

約数和(自身を除く): 146883478

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 51827, 103654, 362789, 570097, 725578, 984713, 1140194, 1969426, 3990679, 6892991, 7981358, 10831843, 13785982, 21663686, 75822901, 151645802]

約数ペア:

[(1, 151645802), (2, 75822901), (7, 21663686), (11, 13785982), (14, 10831843), (19, 7981358), (22, 6892991), (38, 3990679), (77, 1969426), (133, 1140194), (154, 984713), (209, 725578), (266, 570097), (418, 362789), (1463, 103654), (2926, 51827)]