139044204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{823}}^1$

素因数の和:884

約数の個数: 108

約数和(自身を含む): 399964656

約数和(自身を除く): 260920452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 361, 468, 494, 684, 722, 741, 823, 988, 1083, 1444, 1482, 1646, 2166, 2223, 2469, 2964, 3249, 3292, 4332, 4446, 4693, 4938, 6498, 7407, 8892, 9386, 9876, 10699, 12996, 14079, 14814, 15637, 18772, 21398, 28158, 29628, 31274, 32097, 42237, 42796, 46911, 56316, 62548, 64194, 84474, 93822, 96291, 128388, 140733, 168948, 187644, 192582, 203281, 281466, 297103, 385164, 406562, 562932, 594206, 609843, 813124, 891309, 1188412, 1219686, 1782618, 1829529, 2439372, 2673927, 3565236, 3659058, 3862339, 5347854, 7318116, 7724678, 10695708, 11587017, 15449356, 23174034, 34761051, 46348068, 69522102, 139044204]

約数ペア:

[(1, 139044204), (2, 69522102), (3, 46348068), (4, 34761051), (6, 23174034), (9, 15449356), (12, 11587017), (13, 10695708), (18, 7724678), (19, 7318116), (26, 5347854), (36, 3862339), (38, 3659058), (39, 3565236), (52, 2673927), (57, 2439372), (76, 1829529), (78, 1782618), (114, 1219686), (117, 1188412), (156, 891309), (171, 813124), (228, 609843), (234, 594206), (247, 562932), (342, 406562), (361, 385164), (468, 297103), (494, 281466), (684, 203281), (722, 192582), (741, 187644), (823, 168948), (988, 140733), (1083, 128388), (1444, 96291), (1482, 93822), (1646, 84474), (2166, 64194), (2223, 62548), (2469, 56316), (2964, 46911), (3249, 42796), (3292, 42237), (4332, 32097), (4446, 31274), (4693, 29628), (4938, 28158), (6498, 21398), (7407, 18772), (8892, 15637), (9386, 14814), (9876, 14079), (10699, 12996)]