130769106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 291422208

約数和(自身を除く): 160653102

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 127, 129, 254, 258, 307, 381, 559, 614, 762, 921, 1118, 1651, 1677, 1842, 3302, 3354, 3991, 4953, 5461, 7982, 9906, 10922, 11973, 13201, 16383, 23946, 26402, 32766, 38989, 39603, 70993, 77978, 79206, 116967, 141986, 171613, 212979, 233934, 343226, 425958, 506857, 514839, 1013714, 1029678, 1520571, 1676527, 3041142, 3353054, 5029581, 10059162, 21794851, 43589702, 65384553, 130769106]

約数ペア:

[(1, 130769106), (2, 65384553), (3, 43589702), (6, 21794851), (13, 10059162), (26, 5029581), (39, 3353054), (43, 3041142), (78, 1676527), (86, 1520571), (127, 1029678), (129, 1013714), (254, 514839), (258, 506857), (307, 425958), (381, 343226), (559, 233934), (614, 212979), (762, 171613), (921, 141986), (1118, 116967), (1651, 79206), (1677, 77978), (1842, 70993), (3302, 39603), (3354, 38989), (3991, 32766), (4953, 26402), (5461, 23946), (7982, 16383), (9906, 13201), (10922, 11973)]