161569121568

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{123397}}^1$

素因数の和:124026

約数の個数: 96

約数和(自身を含む): 443308795776

約数和(自身を除く): 281739674208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 593, 736, 1104, 1186, 1779, 2208, 2372, 3558, 4744, 7116, 9488, 13639, 14232, 18976, 27278, 28464, 40917, 54556, 56928, 81834, 109112, 123397, 163668, 218224, 246794, 327336, 370191, 436448, 493588, 654672, 740382, 987176, 1309344, 1480764, 1974352, 2838131, 2961528, 3948704, 5676262, 5923056, 8514393, 11352524, 11846112, 17028786, 22705048, 34057572, 45410096, 68115144, 73174421, 90820192, 136230288, 146348842, 219523263, 272460576, 292697684, 439046526, 585395368, 878093052, 1170790736, 1683011683, 1756186104, 2341581472, 3366023366, 3512372208, 5049035049, 6732046732, 7024744416, 10098070098, 13464093464, 20196140196, 26928186928, 40392280392, 53856373856, 80784560784, 161569121568]

約数ペア:

[(1, 161569121568), (2, 80784560784), (3, 53856373856), (4, 40392280392), (6, 26928186928), (8, 20196140196), (12, 13464093464), (16, 10098070098), (23, 7024744416), (24, 6732046732), (32, 5049035049), (46, 3512372208), (48, 3366023366), (69, 2341581472), (92, 1756186104), (96, 1683011683), (138, 1170790736), (184, 878093052), (276, 585395368), (368, 439046526), (552, 292697684), (593, 272460576), (736, 219523263), (1104, 146348842), (1186, 136230288), (1779, 90820192), (2208, 73174421), (2372, 68115144), (3558, 45410096), (4744, 34057572), (7116, 22705048), (9488, 17028786), (13639, 11846112), (14232, 11352524), (18976, 8514393), (27278, 5923056), (28464, 5676262), (40917, 3948704), (54556, 2961528), (56928, 2838131), (81834, 1974352), (109112, 1480764), (123397, 1309344), (163668, 987176), (218224, 740382), (246794, 654672), (327336, 493588), (370191, 436448)]