152368480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86573}}^1$

素因数の和:86599

約数の個数: 48

約数和(自身を含む): 392699664

約数和(自身を除く): 240331184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 86573, 173146, 346292, 432865, 692584, 865730, 952303, 1385168, 1731460, 1904606, 2770336, 3462920, 3809212, 4761515, 6925840, 7618424, 9523030, 13851680, 15236848, 19046060, 30473696, 38092120, 76184240, 152368480]

約数ペア:

[(1, 152368480), (2, 76184240), (4, 38092120), (5, 30473696), (8, 19046060), (10, 15236848), (11, 13851680), (16, 9523030), (20, 7618424), (22, 6925840), (32, 4761515), (40, 3809212), (44, 3462920), (55, 2770336), (80, 1904606), (88, 1731460), (110, 1385168), (160, 952303), (176, 865730), (220, 692584), (352, 432865), (440, 346292), (880, 173146), (1760, 86573)]