145945968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{434363}}^1$

素因数の和:434381

約数の個数: 40

約数和(自身を含む): 430889088

約数和(自身を除く): 284943120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 434363, 868726, 1303089, 1737452, 2606178, 3040541, 3474904, 5212356, 6081082, 6949808, 9121623, 10424712, 12162164, 18243246, 20849424, 24324328, 36486492, 48648656, 72972984, 145945968]

約数ペア:

[(1, 145945968), (2, 72972984), (3, 48648656), (4, 36486492), (6, 24324328), (7, 20849424), (8, 18243246), (12, 12162164), (14, 10424712), (16, 9121623), (21, 6949808), (24, 6081082), (28, 5212356), (42, 3474904), (48, 3040541), (56, 2606178), (84, 1737452), (112, 1303089), (168, 868726), (336, 434363)]