136121804

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1375

約数の個数: 72

約数和(自身を含む): 305934048

約数和(自身を除く): 169812244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 1066, 1148, 1274, 1303, 2009, 2132, 2548, 2606, 3731, 4018, 5212, 7462, 8036, 9121, 14924, 16939, 18242, 26117, 33878, 36484, 52234, 53423, 63847, 67756, 104468, 106846, 118573, 127694, 213692, 237146, 255388, 373961, 474292, 694499, 747922, 830011, 1388998, 1495844, 1660022, 2617727, 2777996, 3320044, 4861493, 5235454, 9722986, 10470908, 19445972, 34030451, 68060902, 136121804]

約数ペア:

[(1, 136121804), (2, 68060902), (4, 34030451), (7, 19445972), (13, 10470908), (14, 9722986), (26, 5235454), (28, 4861493), (41, 3320044), (49, 2777996), (52, 2617727), (82, 1660022), (91, 1495844), (98, 1388998), (164, 830011), (182, 747922), (196, 694499), (287, 474292), (364, 373961), (533, 255388), (574, 237146), (637, 213692), (1066, 127694), (1148, 118573), (1274, 106846), (1303, 104468), (2009, 67756), (2132, 63847), (2548, 53423), (2606, 52234), (3731, 36484), (4018, 33878), (5212, 26117), (7462, 18242), (8036, 16939), (9121, 14924)]