15693408162

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 36541054368

約数和(自身を除く): 20847646206

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 107, 138, 146, 207, 211, 214, 219, 321, 414, 422, 438, 529, 633, 642, 657, 963, 1058, 1266, 1314, 1587, 1679, 1899, 1926, 2461, 3174, 3358, 3798, 4761, 4853, 4922, 5037, 7383, 7811, 9522, 9706, 10074, 14559, 14766, 15111, 15403, 15622, 22149, 22577, 23433, 29118, 30222, 30806, 38617, 43677, 44298, 45154, 46209, 46866, 56603, 67731, 70299, 77234, 87354, 92418, 111619, 113206, 115851, 135462, 138627, 140598, 169809, 179653, 203193, 223238, 231702, 277254, 334857, 339618, 347553, 354269, 359306, 406386, 509427, 519271, 538959, 669714, 695106, 708538, 1004571, 1018854, 1038542, 1062807, 1077918, 1557813, 1616877, 1648121, 2009142, 2125614, 3115626, 3188421, 3233754, 3296242, 4132019, 4673439, 4944363, 6376842, 8148187, 8264038, 9346878, 9888726, 11943233, 12396057, 14833089, 16296374, 23886466, 24444561, 24792114, 29666178, 35829699, 37188171, 37906783, 48889122, 71659398, 73333683, 74376342, 75813566, 107489097, 113720349, 146667366, 214978194, 227440698, 341161047, 682322094, 871856009, 1743712018, 2615568027, 5231136054, 7846704081, 15693408162]

約数ペア:

[(1, 15693408162), (2, 7846704081), (3, 5231136054), (6, 2615568027), (9, 1743712018), (18, 871856009), (23, 682322094), (46, 341161047), (69, 227440698), (73, 214978194), (107, 146667366), (138, 113720349), (146, 107489097), (207, 75813566), (211, 74376342), (214, 73333683), (219, 71659398), (321, 48889122), (414, 37906783), (422, 37188171), (438, 35829699), (529, 29666178), (633, 24792114), (642, 24444561), (657, 23886466), (963, 16296374), (1058, 14833089), (1266, 12396057), (1314, 11943233), (1587, 9888726), (1679, 9346878), (1899, 8264038), (1926, 8148187), (2461, 6376842), (3174, 4944363), (3358, 4673439), (3798, 4132019), (4761, 3296242), (4853, 3233754), (4922, 3188421), (5037, 3115626), (7383, 2125614), (7811, 2009142), (9522, 1648121), (9706, 1616877), (10074, 1557813), (14559, 1077918), (14766, 1062807), (15111, 1038542), (15403, 1018854), (15622, 1004571), (22149, 708538), (22577, 695106), (23433, 669714), (29118, 538959), (30222, 519271), (30806, 509427), (38617, 406386), (43677, 359306), (44298, 354269), (45154, 347553), (46209, 339618), (46866, 334857), (56603, 277254), (67731, 231702), (70299, 223238), (77234, 203193), (87354, 179653), (92418, 169809), (111619, 140598), (113206, 138627), (115851, 135462)]