147195888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23057}}^1$

素因数の和:23094

約数の個数: 80

約数和(自身を含む): 457470720

約数和(自身を除く): 310274832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 23057, 46114, 69171, 92228, 138342, 161399, 184456, 276684, 322798, 368912, 438083, 484197, 553368, 645596, 876166, 968394, 1106736, 1291192, 1314249, 1752332, 1936788, 2582384, 2628498, 3066581, 3504664, 3873576, 5256996, 6133162, 7009328, 7747152, 9199743, 10513992, 12266324, 18399486, 21027984, 24532648, 36798972, 49065296, 73597944, 147195888]

約数ペア:

[(1, 147195888), (2, 73597944), (3, 49065296), (4, 36798972), (6, 24532648), (7, 21027984), (8, 18399486), (12, 12266324), (14, 10513992), (16, 9199743), (19, 7747152), (21, 7009328), (24, 6133162), (28, 5256996), (38, 3873576), (42, 3504664), (48, 3066581), (56, 2628498), (57, 2582384), (76, 1936788), (84, 1752332), (112, 1314249), (114, 1291192), (133, 1106736), (152, 968394), (168, 876166), (228, 645596), (266, 553368), (304, 484197), (336, 438083), (399, 368912), (456, 322798), (532, 276684), (798, 184456), (912, 161399), (1064, 138342), (1596, 92228), (2128, 69171), (3192, 46114), (6384, 23057)]