171645102706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{422029}}^1$

素因数の和:422207

約数の個数: 64

約数和(自身を含む): 340324992000

約数和(自身を除く): 168679889294

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 139, 154, 209, 266, 278, 418, 973, 1463, 1529, 1946, 2641, 2926, 3058, 5282, 10703, 18487, 21406, 29051, 36974, 58102, 203357, 406714, 422029, 844058, 2954203, 4642319, 5908406, 8018551, 9284638, 16037102, 32496233, 56129857, 58662031, 64992466, 88204061, 112259714, 117324062, 176408122, 410634217, 617428427, 645282341, 821268434, 1114578589, 1234856854, 1290564682, 2229157178, 4516976387, 7802050123, 9033952774, 12260364479, 15604100246, 24520728958, 85822551353, 171645102706]

約数ペア:

[(1, 171645102706), (2, 85822551353), (7, 24520728958), (11, 15604100246), (14, 12260364479), (19, 9033952774), (22, 7802050123), (38, 4516976387), (77, 2229157178), (133, 1290564682), (139, 1234856854), (154, 1114578589), (209, 821268434), (266, 645282341), (278, 617428427), (418, 410634217), (973, 176408122), (1463, 117324062), (1529, 112259714), (1946, 88204061), (2641, 64992466), (2926, 58662031), (3058, 56129857), (5282, 32496233), (10703, 16037102), (18487, 9284638), (21406, 8018551), (29051, 5908406), (36974, 4642319), (58102, 2954203), (203357, 844058), (406714, 422029)]