148760178

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{2269}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 347800320

約数和(自身を除く): 199040142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 446, 669, 1338, 1561, 2269, 3122, 4538, 4683, 6807, 9366, 10927, 13614, 15883, 21854, 31766, 32781, 47649, 65562, 95298, 111181, 222362, 333543, 505987, 667086, 1011974, 1517961, 3035922, 3541909, 7083818, 10625727, 21251454, 24793363, 49586726, 74380089, 148760178]

約数ペア:

[(1, 148760178), (2, 74380089), (3, 49586726), (6, 24793363), (7, 21251454), (14, 10625727), (21, 7083818), (42, 3541909), (49, 3035922), (98, 1517961), (147, 1011974), (223, 667086), (294, 505987), (446, 333543), (669, 222362), (1338, 111181), (1561, 95298), (2269, 65562), (3122, 47649), (4538, 32781), (4683, 31766), (6807, 21854), (9366, 15883), (10927, 13614)]