168577493426

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{30139}}^1$

素因数の和:30367

約数の個数: 48

約数和(自身を含む): 273395358720

約数和(自身を除く): 104817865294

約数列:

[1, 2, 19, 38, 61, 122, 127, 254, 361, 722, 1159, 2318, 2413, 4826, 7747, 15494, 22021, 30139, 44042, 45847, 60278, 91694, 147193, 294386, 572641, 1145282, 1838479, 2796667, 3676958, 3827653, 5593334, 7655306, 10880179, 21760358, 34931101, 69862202, 72725407, 145450814, 233486833, 466973666, 663690919, 1327381838, 1381782733, 2763565466, 4436249827, 8872499654, 84288746713, 168577493426]

約数ペア:

[(1, 168577493426), (2, 84288746713), (19, 8872499654), (38, 4436249827), (61, 2763565466), (122, 1381782733), (127, 1327381838), (254, 663690919), (361, 466973666), (722, 233486833), (1159, 145450814), (2318, 72725407), (2413, 69862202), (4826, 34931101), (7747, 21760358), (15494, 10880179), (22021, 7655306), (30139, 5593334), (44042, 3827653), (45847, 3676958), (60278, 2796667), (91694, 1838479), (147193, 1145282), (294386, 572641)]