167071648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9907}}^1$

素因数の和:9965

約数の個数: 48

約数和(自身を含む): 359541504

約数和(自身を除く): 192469856

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 9907, 16864, 19814, 39628, 79256, 158512, 168419, 307117, 317024, 336838, 614234, 673676, 1228468, 1347352, 2456936, 2694704, 4913872, 5220989, 5389408, 9827744, 10441978, 20883956, 41767912, 83535824, 167071648]

約数ペア:

[(1, 167071648), (2, 83535824), (4, 41767912), (8, 20883956), (16, 10441978), (17, 9827744), (31, 5389408), (32, 5220989), (34, 4913872), (62, 2694704), (68, 2456936), (124, 1347352), (136, 1228468), (248, 673676), (272, 614234), (496, 336838), (527, 317024), (544, 307117), (992, 168419), (1054, 158512), (2108, 79256), (4216, 39628), (8432, 19814), (9907, 16864)]