149916144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{446179}}^1$

素因数の和:446197

約数の個数: 40

約数和(自身を含む): 442610560

約数和(自身を除く): 292694416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 446179, 892358, 1338537, 1784716, 2677074, 3123253, 3569432, 5354148, 6246506, 7138864, 9369759, 10708296, 12493012, 18739518, 21416592, 24986024, 37479036, 49972048, 74958072, 149916144]

約数ペア:

[(1, 149916144), (2, 74958072), (3, 49972048), (4, 37479036), (6, 24986024), (7, 21416592), (8, 18739518), (12, 12493012), (14, 10708296), (16, 9369759), (21, 7138864), (24, 6246506), (28, 5354148), (42, 3569432), (48, 3123253), (56, 2677074), (84, 1784716), (112, 1338537), (168, 892358), (336, 446179)]