149496144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{444929}}^1$

素因数の和:444947

約数の個数: 40

約数和(自身を含む): 441370560

約数和(自身を除く): 291874416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 444929, 889858, 1334787, 1779716, 2669574, 3114503, 3559432, 5339148, 6229006, 7118864, 9343509, 10678296, 12458012, 18687018, 21356592, 24916024, 37374036, 49832048, 74748072, 149496144]

約数ペア:

[(1, 149496144), (2, 74748072), (3, 49832048), (4, 37374036), (6, 24916024), (7, 21356592), (8, 18687018), (12, 12458012), (14, 10678296), (16, 9343509), (21, 7118864), (24, 6229006), (28, 5339148), (42, 3559432), (48, 3114503), (56, 2669574), (84, 1779716), (112, 1334787), (168, 889858), (336, 444929)]