162707272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13147}}^1$

素因数の和:13190

約数の個数: 64

約数和(自身を含む): 397595520

約数和(自身を除く): 234888248

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 13147, 26294, 52588, 92029, 105176, 170911, 184058, 223499, 341822, 368116, 446998, 683644, 736232, 893996, 1196377, 1367288, 1564493, 1787992, 2392754, 2905487, 3128986, 4785508, 5810974, 6257972, 9571016, 11621948, 12515944, 20338409, 23243896, 40676818, 81353636, 162707272]

約数ペア:

[(1, 162707272), (2, 81353636), (4, 40676818), (7, 23243896), (8, 20338409), (13, 12515944), (14, 11621948), (17, 9571016), (26, 6257972), (28, 5810974), (34, 4785508), (52, 3128986), (56, 2905487), (68, 2392754), (91, 1787992), (104, 1564493), (119, 1367288), (136, 1196377), (182, 893996), (221, 736232), (238, 683644), (364, 446998), (442, 368116), (476, 341822), (728, 223499), (884, 184058), (952, 170911), (1547, 105176), (1768, 92029), (3094, 52588), (6188, 26294), (12376, 13147)]