145729824

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 393442560

約数和(自身を除く): 247712736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 139, 163, 201, 268, 278, 326, 402, 417, 489, 536, 556, 652, 804, 834, 978, 1072, 1112, 1304, 1608, 1668, 1956, 2144, 2224, 2608, 3216, 3336, 3912, 4448, 5216, 6432, 6672, 7824, 9313, 10921, 13344, 15648, 18626, 21842, 22657, 27939, 32763, 37252, 43684, 45314, 55878, 65526, 67971, 74504, 87368, 90628, 111756, 131052, 135942, 149008, 174736, 181256, 223512, 262104, 271884, 298016, 349472, 362512, 447024, 524208, 543768, 725024, 894048, 1048416, 1087536, 1518019, 2175072, 3036038, 4554057, 6072076, 9108114, 12144152, 18216228, 24288304, 36432456, 48576608, 72864912, 145729824]

約数ペア:

[(1, 145729824), (2, 72864912), (3, 48576608), (4, 36432456), (6, 24288304), (8, 18216228), (12, 12144152), (16, 9108114), (24, 6072076), (32, 4554057), (48, 3036038), (67, 2175072), (96, 1518019), (134, 1087536), (139, 1048416), (163, 894048), (201, 725024), (268, 543768), (278, 524208), (326, 447024), (402, 362512), (417, 349472), (489, 298016), (536, 271884), (556, 262104), (652, 223512), (804, 181256), (834, 174736), (978, 149008), (1072, 135942), (1112, 131052), (1304, 111756), (1608, 90628), (1668, 87368), (1956, 74504), (2144, 67971), (2224, 65526), (2608, 55878), (3216, 45314), (3336, 43684), (3912, 37252), (4448, 32763), (5216, 27939), (6432, 22657), (6672, 21842), (7824, 18626), (9313, 15648), (10921, 13344)]