156965404057

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{9257}}^1$

素因数の和:9638

約数の個数: 48

約数和(自身を含む): 201473929152

約数和(自身を除く): 44508525095

約数列:

[1, 7, 11, 49, 77, 163, 193, 539, 1141, 1351, 1793, 2123, 7987, 9257, 9457, 12551, 14861, 31459, 64799, 87857, 101827, 104027, 220213, 346049, 453593, 712789, 1508891, 1541491, 1786601, 2422343, 4989523, 10562237, 12506207, 16597801, 16956401, 19652611, 73935659, 87543449, 116184607, 137568277, 291215963, 813292249, 962977939, 2038511741, 3203375593, 14269582187, 22423629151, 156965404057]

約数ペア:

[(1, 156965404057), (7, 22423629151), (11, 14269582187), (49, 3203375593), (77, 2038511741), (163, 962977939), (193, 813292249), (539, 291215963), (1141, 137568277), (1351, 116184607), (1793, 87543449), (2123, 73935659), (7987, 19652611), (9257, 16956401), (9457, 16597801), (12551, 12506207), (14861, 10562237), (31459, 4989523), (64799, 2422343), (87857, 1786601), (101827, 1541491), (104027, 1508891), (220213, 712789), (346049, 453593)]