139497852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2347

約数の個数: 96

約数和(自身を含む): 387459072

約数和(自身を除く): 247961220

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 884, 897, 1173, 1196, 1326, 1564, 1794, 2287, 2346, 2652, 3588, 4574, 4692, 5083, 6861, 9148, 10166, 13722, 15249, 20332, 27444, 29731, 30498, 38879, 52601, 59462, 60996, 77758, 89193, 105202, 116637, 118924, 155516, 157803, 178386, 210404, 233274, 315606, 356772, 466548, 505427, 631212, 683813, 894217, 1010854, 1367626, 1516281, 1788434, 2021708, 2051439, 2682651, 2735252, 3032562, 3576868, 4102878, 5365302, 6065124, 8205756, 10730604, 11624821, 23249642, 34874463, 46499284, 69748926, 139497852]

約数ペア:

[(1, 139497852), (2, 69748926), (3, 46499284), (4, 34874463), (6, 23249642), (12, 11624821), (13, 10730604), (17, 8205756), (23, 6065124), (26, 5365302), (34, 4102878), (39, 3576868), (46, 3032562), (51, 2735252), (52, 2682651), (68, 2051439), (69, 2021708), (78, 1788434), (92, 1516281), (102, 1367626), (138, 1010854), (156, 894217), (204, 683813), (221, 631212), (276, 505427), (299, 466548), (391, 356772), (442, 315606), (598, 233274), (663, 210404), (782, 178386), (884, 157803), (897, 155516), (1173, 118924), (1196, 116637), (1326, 105202), (1564, 89193), (1794, 77758), (2287, 60996), (2346, 59462), (2652, 52601), (3588, 38879), (4574, 30498), (4692, 29731), (5083, 27444), (6861, 20332), (9148, 15249), (10166, 13722)]