167156960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 414554112

約数和(自身を除く): 247397152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 67, 80, 124, 134, 155, 160, 248, 268, 310, 335, 496, 503, 536, 620, 670, 992, 1006, 1072, 1240, 1340, 2012, 2077, 2144, 2480, 2515, 2680, 4024, 4154, 4960, 5030, 5360, 8048, 8308, 10060, 10385, 10720, 15593, 16096, 16616, 20120, 20770, 31186, 33232, 33701, 40240, 41540, 62372, 66464, 67402, 77965, 80480, 83080, 124744, 134804, 155930, 166160, 168505, 249488, 269608, 311860, 332320, 337010, 498976, 539216, 623720, 674020, 1044731, 1078432, 1247440, 1348040, 2089462, 2494880, 2696080, 4178924, 5223655, 5392160, 8357848, 10447310, 16715696, 20894620, 33431392, 41789240, 83578480, 167156960]

約数ペア:

[(1, 167156960), (2, 83578480), (4, 41789240), (5, 33431392), (8, 20894620), (10, 16715696), (16, 10447310), (20, 8357848), (31, 5392160), (32, 5223655), (40, 4178924), (62, 2696080), (67, 2494880), (80, 2089462), (124, 1348040), (134, 1247440), (155, 1078432), (160, 1044731), (248, 674020), (268, 623720), (310, 539216), (335, 498976), (496, 337010), (503, 332320), (536, 311860), (620, 269608), (670, 249488), (992, 168505), (1006, 166160), (1072, 155930), (1240, 134804), (1340, 124744), (2012, 83080), (2077, 80480), (2144, 77965), (2480, 67402), (2515, 66464), (2680, 62372), (4024, 41540), (4154, 40240), (4960, 33701), (5030, 33232), (5360, 31186), (8048, 20770), (8308, 20120), (10060, 16616), (10385, 16096), (10720, 15593)]