152113808

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 390832128

約数和(自身を除く): 238718320

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 47, 56, 71, 74, 77, 88, 94, 112, 142, 148, 154, 176, 188, 259, 284, 296, 308, 329, 376, 407, 497, 517, 518, 568, 592, 616, 658, 752, 781, 814, 994, 1034, 1036, 1136, 1232, 1316, 1562, 1628, 1739, 1988, 2068, 2072, 2627, 2632, 2849, 3124, 3256, 3337, 3478, 3619, 3976, 4136, 4144, 5254, 5264, 5467, 5698, 6248, 6512, 6674, 6956, 7238, 7952, 8272, 10508, 10934, 11396, 12173, 12496, 13348, 13912, 14476, 18389, 19129, 21016, 21868, 22792, 23359, 24346, 26696, 27824, 28897, 28952, 36707, 36778, 38258, 42032, 43736, 45584, 46718, 48692, 53392, 57794, 57904, 73414, 73556, 76516, 87472, 93436, 97384, 115588, 123469, 133903, 146828, 147112, 153032, 186872, 194768, 202279, 231176, 246938, 256949, 267806, 293656, 294224, 306064, 373744, 404558, 462352, 493876, 513898, 535612, 587312, 809116, 864283, 987752, 1027796, 1071224, 1358159, 1618232, 1728566, 1975504, 2055592, 2142448, 2716318, 3236464, 3457132, 4111184, 5432636, 6914264, 9507113, 10865272, 13828528, 19014226, 21730544, 38028452, 76056904, 152113808]

約数ペア:

[(1, 152113808), (2, 76056904), (4, 38028452), (7, 21730544), (8, 19014226), (11, 13828528), (14, 10865272), (16, 9507113), (22, 6914264), (28, 5432636), (37, 4111184), (44, 3457132), (47, 3236464), (56, 2716318), (71, 2142448), (74, 2055592), (77, 1975504), (88, 1728566), (94, 1618232), (112, 1358159), (142, 1071224), (148, 1027796), (154, 987752), (176, 864283), (188, 809116), (259, 587312), (284, 535612), (296, 513898), (308, 493876), (329, 462352), (376, 404558), (407, 373744), (497, 306064), (517, 294224), (518, 293656), (568, 267806), (592, 256949), (616, 246938), (658, 231176), (752, 202279), (781, 194768), (814, 186872), (994, 153032), (1034, 147112), (1036, 146828), (1136, 133903), (1232, 123469), (1316, 115588), (1562, 97384), (1628, 93436), (1739, 87472), (1988, 76516), (2068, 73556), (2072, 73414), (2627, 57904), (2632, 57794), (2849, 53392), (3124, 48692), (3256, 46718), (3337, 45584), (3478, 43736), (3619, 42032), (3976, 38258), (4136, 36778), (4144, 36707), (5254, 28952), (5264, 28897), (5467, 27824), (5698, 26696), (6248, 24346), (6512, 23359), (6674, 22792), (6956, 21868), (7238, 21016), (7952, 19129), (8272, 18389), (10508, 14476), (10934, 13912), (11396, 13348), (12173, 12496)]