122777298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 340194816

約数和(自身を除く): 217417518

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 43, 51, 62, 63, 86, 93, 102, 119, 126, 129, 153, 186, 217, 238, 258, 279, 301, 306, 357, 387, 434, 527, 558, 602, 651, 714, 731, 774, 903, 1054, 1071, 1302, 1333, 1462, 1581, 1806, 1849, 1953, 2142, 2193, 2666, 2709, 3162, 3689, 3698, 3906, 3999, 4386, 4743, 5117, 5418, 5547, 6579, 7378, 7998, 9331, 9486, 10234, 11067, 11094, 11997, 12943, 13158, 15351, 16641, 18662, 22134, 22661, 23994, 25886, 27993, 30702, 31433, 33201, 33282, 38829, 45322, 46053, 55986, 57319, 62866, 66402, 67983, 77658, 83979, 92106, 94299, 114638, 116487, 135966, 158627, 167958, 171957, 188598, 203949, 220031, 232974, 282897, 317254, 343914, 401233, 407898, 440062, 475881, 515871, 565794, 660093, 802466, 951762, 974423, 1031742, 1203699, 1320186, 1427643, 1948846, 1980279, 2407398, 2855286, 2923269, 3611097, 3960558, 5846538, 6820961, 7222194, 8769807, 13641922, 17539614, 20462883, 40925766, 61388649, 122777298]

約数ペア:

[(1, 122777298), (2, 61388649), (3, 40925766), (6, 20462883), (7, 17539614), (9, 13641922), (14, 8769807), (17, 7222194), (18, 6820961), (21, 5846538), (31, 3960558), (34, 3611097), (42, 2923269), (43, 2855286), (51, 2407398), (62, 1980279), (63, 1948846), (86, 1427643), (93, 1320186), (102, 1203699), (119, 1031742), (126, 974423), (129, 951762), (153, 802466), (186, 660093), (217, 565794), (238, 515871), (258, 475881), (279, 440062), (301, 407898), (306, 401233), (357, 343914), (387, 317254), (434, 282897), (527, 232974), (558, 220031), (602, 203949), (651, 188598), (714, 171957), (731, 167958), (774, 158627), (903, 135966), (1054, 116487), (1071, 114638), (1302, 94299), (1333, 92106), (1462, 83979), (1581, 77658), (1806, 67983), (1849, 66402), (1953, 62866), (2142, 57319), (2193, 55986), (2666, 46053), (2709, 45322), (3162, 38829), (3689, 33282), (3698, 33201), (3906, 31433), (3999, 30702), (4386, 27993), (4743, 25886), (5117, 23994), (5418, 22661), (5547, 22134), (6579, 18662), (7378, 16641), (7998, 15351), (9331, 13158), (9486, 12943), (10234, 11997), (11067, 11094)]