138368184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 387072000

約数和(自身を除く): 248703816

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 79, 92, 114, 138, 152, 158, 167, 184, 228, 237, 276, 316, 334, 437, 456, 474, 501, 552, 632, 668, 874, 948, 1002, 1311, 1336, 1501, 1748, 1817, 1896, 2004, 2622, 3002, 3173, 3496, 3634, 3841, 4008, 4503, 5244, 5451, 6004, 6346, 7268, 7682, 9006, 9519, 10488, 10902, 11523, 12008, 12692, 13193, 14536, 15364, 18012, 19038, 21804, 23046, 25384, 26386, 30728, 34523, 36024, 38076, 39579, 43608, 46092, 52772, 69046, 72979, 76152, 79158, 92184, 103569, 105544, 138092, 145958, 158316, 207138, 218937, 250667, 276184, 291916, 303439, 316632, 414276, 437874, 501334, 583832, 606878, 752001, 828552, 875748, 910317, 1002668, 1213756, 1504002, 1751496, 1820634, 2005336, 2427512, 3008004, 3641268, 5765341, 6016008, 7282536, 11530682, 17296023, 23061364, 34592046, 46122728, 69184092, 138368184]

約数ペア:

[(1, 138368184), (2, 69184092), (3, 46122728), (4, 34592046), (6, 23061364), (8, 17296023), (12, 11530682), (19, 7282536), (23, 6016008), (24, 5765341), (38, 3641268), (46, 3008004), (57, 2427512), (69, 2005336), (76, 1820634), (79, 1751496), (92, 1504002), (114, 1213756), (138, 1002668), (152, 910317), (158, 875748), (167, 828552), (184, 752001), (228, 606878), (237, 583832), (276, 501334), (316, 437874), (334, 414276), (437, 316632), (456, 303439), (474, 291916), (501, 276184), (552, 250667), (632, 218937), (668, 207138), (874, 158316), (948, 145958), (1002, 138092), (1311, 105544), (1336, 103569), (1501, 92184), (1748, 79158), (1817, 76152), (1896, 72979), (2004, 69046), (2622, 52772), (3002, 46092), (3173, 43608), (3496, 39579), (3634, 38076), (3841, 36024), (4008, 34523), (4503, 30728), (5244, 26386), (5451, 25384), (6004, 23046), (6346, 21804), (7268, 19038), (7682, 18012), (9006, 15364), (9519, 14536), (10488, 13193), (10902, 12692), (11523, 12008)]