156988245040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6151577}}^1$

素因数の和:6151630

約数の個数: 80

約数和(自身を含む): 411909662880

約数和(自身を除く): 254921417840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 145, 176, 220, 232, 290, 319, 440, 464, 580, 638, 880, 1160, 1276, 1595, 2320, 2552, 3190, 5104, 6380, 12760, 25520, 6151577, 12303154, 24606308, 30757885, 49212616, 61515770, 67667347, 98425232, 123031540, 135334694, 178395733, 246063080, 270669388, 338336735, 356791466, 492126160, 541338776, 676673470, 713582932, 891978665, 1082677552, 1353346940, 1427165864, 1783957330, 1962353063, 2706693880, 2854331728, 3567914660, 3924706126, 5413387760, 7135829320, 7849412252, 9811765315, 14271658640, 15698824504, 19623530630, 31397649008, 39247061260, 78494122520, 156988245040]

約数ペア:

[(1, 156988245040), (2, 78494122520), (4, 39247061260), (5, 31397649008), (8, 19623530630), (10, 15698824504), (11, 14271658640), (16, 9811765315), (20, 7849412252), (22, 7135829320), (29, 5413387760), (40, 3924706126), (44, 3567914660), (55, 2854331728), (58, 2706693880), (80, 1962353063), (88, 1783957330), (110, 1427165864), (116, 1353346940), (145, 1082677552), (176, 891978665), (220, 713582932), (232, 676673470), (290, 541338776), (319, 492126160), (440, 356791466), (464, 338336735), (580, 270669388), (638, 246063080), (880, 178395733), (1160, 135334694), (1276, 123031540), (1595, 98425232), (2320, 67667347), (2552, 61515770), (3190, 49212616), (5104, 30757885), (6380, 24606308), (12760, 12303154), (25520, 6151577)]