154932792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 464486400

約数和(自身を除く): 309553608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 71, 84, 93, 124, 142, 168, 186, 213, 217, 248, 284, 372, 419, 426, 434, 497, 568, 651, 744, 838, 852, 868, 994, 1257, 1302, 1491, 1676, 1704, 1736, 1988, 2201, 2514, 2604, 2933, 2982, 3352, 3976, 4402, 5028, 5208, 5866, 5964, 6603, 8799, 8804, 10056, 11732, 11928, 12989, 13206, 15407, 17598, 17608, 23464, 25978, 26412, 29749, 30814, 35196, 38967, 46221, 51956, 52824, 59498, 61628, 70392, 77934, 89247, 90923, 92442, 103912, 118996, 123256, 155868, 178494, 181846, 184884, 208243, 237992, 272769, 311736, 356988, 363692, 369768, 416486, 545538, 624729, 713976, 727384, 832972, 922219, 1091076, 1249458, 1665944, 1844438, 2182152, 2498916, 2766657, 3688876, 4997832, 5533314, 6455533, 7377752, 11066628, 12911066, 19366599, 22133256, 25822132, 38733198, 51644264, 77466396, 154932792]

約数ペア:

[(1, 154932792), (2, 77466396), (3, 51644264), (4, 38733198), (6, 25822132), (7, 22133256), (8, 19366599), (12, 12911066), (14, 11066628), (21, 7377752), (24, 6455533), (28, 5533314), (31, 4997832), (42, 3688876), (56, 2766657), (62, 2498916), (71, 2182152), (84, 1844438), (93, 1665944), (124, 1249458), (142, 1091076), (168, 922219), (186, 832972), (213, 727384), (217, 713976), (248, 624729), (284, 545538), (372, 416486), (419, 369768), (426, 363692), (434, 356988), (497, 311736), (568, 272769), (651, 237992), (744, 208243), (838, 184884), (852, 181846), (868, 178494), (994, 155868), (1257, 123256), (1302, 118996), (1491, 103912), (1676, 92442), (1704, 90923), (1736, 89247), (1988, 77934), (2201, 70392), (2514, 61628), (2604, 59498), (2933, 52824), (2982, 51956), (3352, 46221), (3976, 38967), (4402, 35196), (5028, 30814), (5208, 29749), (5866, 26412), (5964, 25978), (6603, 23464), (8799, 17608), (8804, 17598), (10056, 15407), (11732, 13206), (11928, 12989)]