148525344

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 465139584

約数和(自身を除く): 316614240

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 173, 176, 198, 264, 271, 288, 346, 352, 396, 519, 528, 542, 692, 792, 813, 1038, 1056, 1084, 1384, 1557, 1584, 1626, 1903, 2076, 2168, 2439, 2768, 2981, 3114, 3168, 3252, 3806, 4152, 4336, 4878, 5536, 5709, 5962, 6228, 6504, 7612, 8304, 8672, 8943, 9756, 11418, 11924, 12456, 13008, 15224, 16608, 17127, 17886, 19512, 22836, 23848, 24912, 26016, 26829, 30448, 34254, 35772, 39024, 45672, 46883, 47696, 49824, 53658, 60896, 68508, 71544, 78048, 91344, 93766, 95392, 107316, 137016, 140649, 143088, 182688, 187532, 214632, 274032, 281298, 286176, 375064, 421947, 429264, 515713, 548064, 562596, 750128, 843894, 858528, 1031426, 1125192, 1500256, 1547139, 1687788, 2062852, 2250384, 3094278, 3375576, 4125704, 4500768, 4641417, 6188556, 6751152, 8251408, 9282834, 12377112, 13502304, 16502816, 18565668, 24754224, 37131336, 49508448, 74262672, 148525344]

約数ペア:

[(1, 148525344), (2, 74262672), (3, 49508448), (4, 37131336), (6, 24754224), (8, 18565668), (9, 16502816), (11, 13502304), (12, 12377112), (16, 9282834), (18, 8251408), (22, 6751152), (24, 6188556), (32, 4641417), (33, 4500768), (36, 4125704), (44, 3375576), (48, 3094278), (66, 2250384), (72, 2062852), (88, 1687788), (96, 1547139), (99, 1500256), (132, 1125192), (144, 1031426), (173, 858528), (176, 843894), (198, 750128), (264, 562596), (271, 548064), (288, 515713), (346, 429264), (352, 421947), (396, 375064), (519, 286176), (528, 281298), (542, 274032), (692, 214632), (792, 187532), (813, 182688), (1038, 143088), (1056, 140649), (1084, 137016), (1384, 107316), (1557, 95392), (1584, 93766), (1626, 91344), (1903, 78048), (2076, 71544), (2168, 68508), (2439, 60896), (2768, 53658), (2981, 49824), (3114, 47696), (3168, 46883), (3252, 45672), (3806, 39024), (4152, 35772), (4336, 34254), (4878, 30448), (5536, 26829), (5709, 26016), (5962, 24912), (6228, 23848), (6504, 22836), (7612, 19512), (8304, 17886), (8672, 17127), (8943, 16608), (9756, 15224), (11418, 13008), (11924, 12456)]