137444142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 313795944

約数和(自身を除く): 176351802

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 197, 242, 341, 363, 394, 591, 682, 726, 961, 1023, 1182, 1922, 2046, 2167, 2883, 3751, 4334, 5766, 6107, 6501, 7502, 10571, 11253, 12214, 13002, 18321, 21142, 22506, 23837, 31713, 36642, 47674, 63426, 67177, 71511, 116281, 134354, 143022, 189317, 201531, 232562, 348843, 378634, 403062, 567951, 697686, 738947, 1135902, 1477894, 2082487, 2216841, 4164974, 4433682, 6247461, 12494922, 22907357, 45814714, 68722071, 137444142]

約数ペア:

[(1, 137444142), (2, 68722071), (3, 45814714), (6, 22907357), (11, 12494922), (22, 6247461), (31, 4433682), (33, 4164974), (62, 2216841), (66, 2082487), (93, 1477894), (121, 1135902), (186, 738947), (197, 697686), (242, 567951), (341, 403062), (363, 378634), (394, 348843), (591, 232562), (682, 201531), (726, 189317), (961, 143022), (1023, 134354), (1182, 116281), (1922, 71511), (2046, 67177), (2167, 63426), (2883, 47674), (3751, 36642), (4334, 31713), (5766, 23837), (6107, 22506), (6501, 21142), (7502, 18321), (10571, 13002), (11253, 12214)]