139550364

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{22669}}^1$

素因数の和:22704

約数の個数: 60

約数和(自身を含む): 384029800

約数和(自身を除く): 244479436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 22669, 45338, 68007, 90676, 136014, 204021, 272028, 408042, 430711, 612063, 816084, 861422, 1224126, 1292133, 1722844, 1836189, 2448252, 2584266, 3672378, 3876399, 5168532, 7344756, 7752798, 11629197, 15505596, 23258394, 34887591, 46516788, 69775182, 139550364]

約数ペア:

[(1, 139550364), (2, 69775182), (3, 46516788), (4, 34887591), (6, 23258394), (9, 15505596), (12, 11629197), (18, 7752798), (19, 7344756), (27, 5168532), (36, 3876399), (38, 3672378), (54, 2584266), (57, 2448252), (76, 1836189), (81, 1722844), (108, 1292133), (114, 1224126), (162, 861422), (171, 816084), (228, 612063), (324, 430711), (342, 408042), (513, 272028), (684, 204021), (1026, 136014), (1539, 90676), (2052, 68007), (3078, 45338), (6156, 22669)]